77494872

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:210

約数の個数: 192

約数和(自身を含む): 251082720

約数和(自身を除く): 173587848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 49, 52, 56, 74, 78, 84, 91, 98, 104, 111, 137, 147, 148, 156, 168, 182, 196, 222, 259, 273, 274, 294, 296, 312, 364, 392, 411, 444, 481, 518, 546, 548, 588, 637, 728, 777, 822, 888, 959, 962, 1036, 1092, 1096, 1176, 1274, 1443, 1554, 1644, 1781, 1813, 1911, 1918, 1924, 2072, 2184, 2548, 2877, 2886, 3108, 3288, 3367, 3562, 3626, 3822, 3836, 3848, 5069, 5096, 5343, 5439, 5754, 5772, 6216, 6713, 6734, 7124, 7252, 7644, 7672, 10101, 10138, 10686, 10878, 11508, 11544, 12467, 13426, 13468, 14248, 14504, 15207, 15288, 20139, 20202, 20276, 21372, 21756, 23016, 23569, 24934, 26852, 26936, 30414, 35483, 37401, 40278, 40404, 40552, 42744, 43512, 47138, 49868, 53704, 60828, 65897, 70707, 70966, 74802, 80556, 80808, 87269, 94276, 99736, 106449, 121656, 131794, 141414, 141932, 149604, 161112, 174538, 188552, 197691, 212898, 248381, 261807, 263588, 282828, 283864, 299208, 349076, 395382, 425796, 461279, 496762, 523614, 527176, 565656, 698152, 745143, 790764, 851592, 922558, 993524, 1047228, 1383837, 1490286, 1581528, 1845116, 1987048, 2094456, 2767674, 2980572, 3228953, 3690232, 5535348, 5961144, 6457906, 9686859, 11070696, 12915812, 19373718, 25831624, 38747436, 77494872]

約数ペア:

[(1, 77494872), (2, 38747436), (3, 25831624), (4, 19373718), (6, 12915812), (7, 11070696), (8, 9686859), (12, 6457906), (13, 5961144), (14, 5535348), (21, 3690232), (24, 3228953), (26, 2980572), (28, 2767674), (37, 2094456), (39, 1987048), (42, 1845116), (49, 1581528), (52, 1490286), (56, 1383837), (74, 1047228), (78, 993524), (84, 922558), (91, 851592), (98, 790764), (104, 745143), (111, 698152), (137, 565656), (147, 527176), (148, 523614), (156, 496762), (168, 461279), (182, 425796), (196, 395382), (222, 349076), (259, 299208), (273, 283864), (274, 282828), (294, 263588), (296, 261807), (312, 248381), (364, 212898), (392, 197691), (411, 188552), (444, 174538), (481, 161112), (518, 149604), (546, 141932), (548, 141414), (588, 131794), (637, 121656), (728, 106449), (777, 99736), (822, 94276), (888, 87269), (959, 80808), (962, 80556), (1036, 74802), (1092, 70966), (1096, 70707), (1176, 65897), (1274, 60828), (1443, 53704), (1554, 49868), (1644, 47138), (1781, 43512), (1813, 42744), (1911, 40552), (1918, 40404), (1924, 40278), (2072, 37401), (2184, 35483), (2548, 30414), (2877, 26936), (2886, 26852), (3108, 24934), (3288, 23569), (3367, 23016), (3562, 21756), (3626, 21372), (3822, 20276), (3836, 20202), (3848, 20139), (5069, 15288), (5096, 15207), (5343, 14504), (5439, 14248), (5754, 13468), (5772, 13426), (6216, 12467), (6713, 11544), (6734, 11508), (7124, 10878), (7252, 10686), (7644, 10138), (7672, 10101)]