72969624

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 260179920

約数和(自身を除く): 187210296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 37, 39, 42, 43, 49, 52, 56, 63, 72, 74, 78, 84, 86, 91, 98, 104, 111, 117, 126, 129, 147, 148, 156, 168, 172, 182, 196, 222, 234, 252, 258, 259, 273, 294, 296, 301, 312, 333, 344, 364, 387, 392, 441, 444, 468, 481, 504, 516, 518, 546, 559, 588, 602, 637, 666, 728, 774, 777, 819, 882, 888, 903, 936, 962, 1032, 1036, 1092, 1118, 1176, 1204, 1274, 1332, 1443, 1548, 1554, 1591, 1638, 1677, 1764, 1806, 1813, 1911, 1924, 2072, 2107, 2184, 2236, 2331, 2408, 2548, 2664, 2709, 2886, 3096, 3108, 3182, 3276, 3354, 3367, 3528, 3612, 3626, 3822, 3848, 3913, 4214, 4329, 4472, 4662, 4773, 5031, 5096, 5418, 5439, 5733, 5772, 6216, 6321, 6364, 6552, 6708, 6734, 7224, 7252, 7644, 7826, 8428, 8658, 9324, 9546, 10062, 10101, 10836, 10878, 11137, 11466, 11544, 11739, 12642, 12728, 13416, 13468, 14319, 14504, 15288, 15652, 16317, 16856, 17316, 18648, 18963, 19092, 20124, 20202, 20683, 21672, 21756, 22274, 22932, 23478, 23569, 25284, 26936, 27391, 28638, 30303, 31304, 32634, 33411, 34632, 35217, 37926, 38184, 40248, 40404, 41366, 43512, 44548, 45864, 46956, 47138, 50568, 54782, 57276, 60606, 62049, 65268, 66822, 70434, 70707, 75852, 77959, 80808, 82173, 82732, 89096, 93912, 94276, 100233, 109564, 114552, 121212, 124098, 130536, 133644, 140868, 141414, 144781, 151704, 155918, 164346, 165464, 186147, 188552, 200466, 212121, 219128, 233877, 242424, 246519, 248196, 267288, 281736, 282828, 289562, 311836, 328692, 372294, 400932, 424242, 434343, 467754, 493038, 496392, 565656, 579124, 623672, 657384, 701631, 744588, 801864, 848484, 868686, 935508, 986076, 1013467, 1158248, 1303029, 1403262, 1489176, 1696968, 1737372, 1871016, 1972152, 2026934, 2606058, 2806524, 3040401, 3474744, 4053868, 5212116, 5613048, 6080802, 8107736, 9121203, 10424232, 12161604, 18242406, 24323208, 36484812, 72969624]

約数ペア:

[(1, 72969624), (2, 36484812), (3, 24323208), (4, 18242406), (6, 12161604), (7, 10424232), (8, 9121203), (9, 8107736), (12, 6080802), (13, 5613048), (14, 5212116), (18, 4053868), (21, 3474744), (24, 3040401), (26, 2806524), (28, 2606058), (36, 2026934), (37, 1972152), (39, 1871016), (42, 1737372), (43, 1696968), (49, 1489176), (52, 1403262), (56, 1303029), (63, 1158248), (72, 1013467), (74, 986076), (78, 935508), (84, 868686), (86, 848484), (91, 801864), (98, 744588), (104, 701631), (111, 657384), (117, 623672), (126, 579124), (129, 565656), (147, 496392), (148, 493038), (156, 467754), (168, 434343), (172, 424242), (182, 400932), (196, 372294), (222, 328692), (234, 311836), (252, 289562), (258, 282828), (259, 281736), (273, 267288), (294, 248196), (296, 246519), (301, 242424), (312, 233877), (333, 219128), (344, 212121), (364, 200466), (387, 188552), (392, 186147), (441, 165464), (444, 164346), (468, 155918), (481, 151704), (504, 144781), (516, 141414), (518, 140868), (546, 133644), (559, 130536), (588, 124098), (602, 121212), (637, 114552), (666, 109564), (728, 100233), (774, 94276), (777, 93912), (819, 89096), (882, 82732), (888, 82173), (903, 80808), (936, 77959), (962, 75852), (1032, 70707), (1036, 70434), (1092, 66822), (1118, 65268), (1176, 62049), (1204, 60606), (1274, 57276), (1332, 54782), (1443, 50568), (1548, 47138), (1554, 46956), (1591, 45864), (1638, 44548), (1677, 43512), (1764, 41366), (1806, 40404), (1813, 40248), (1911, 38184), (1924, 37926), (2072, 35217), (2107, 34632), (2184, 33411), (2236, 32634), (2331, 31304), (2408, 30303), (2548, 28638), (2664, 27391), (2709, 26936), (2886, 25284), (3096, 23569), (3108, 23478), (3182, 22932), (3276, 22274), (3354, 21756), (3367, 21672), (3528, 20683), (3612, 20202), (3626, 20124), (3822, 19092), (3848, 18963), (3913, 18648), (4214, 17316), (4329, 16856), (4472, 16317), (4662, 15652), (4773, 15288), (5031, 14504), (5096, 14319), (5418, 13468), (5439, 13416), (5733, 12728), (5772, 12642), (6216, 11739), (6321, 11544), (6364, 11466), (6552, 11137), (6708, 10878), (6734, 10836), (7224, 10101), (7252, 10062), (7644, 9546), (7826, 9324), (8428, 8658)]