84078864

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 160

約数和(自身を含む): 254983680

約数和(自身を除く): 170904816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 47, 48, 54, 72, 82, 94, 101, 108, 123, 141, 144, 164, 188, 202, 216, 246, 282, 303, 328, 369, 376, 404, 423, 432, 492, 564, 606, 656, 738, 752, 808, 846, 909, 984, 1107, 1128, 1212, 1269, 1476, 1616, 1692, 1818, 1927, 1968, 2214, 2256, 2424, 2538, 2727, 2952, 3384, 3636, 3854, 4141, 4428, 4747, 4848, 5076, 5454, 5781, 5904, 6768, 7272, 7708, 8282, 8856, 9494, 10152, 10908, 11562, 12423, 14241, 14544, 15416, 16564, 17343, 17712, 18988, 20304, 21816, 23124, 24846, 28482, 30832, 33128, 34686, 37269, 37976, 42723, 43632, 46248, 49692, 52029, 56964, 66256, 69372, 74538, 75952, 85446, 92496, 99384, 104058, 111807, 113928, 128169, 138744, 149076, 170892, 194627, 198768, 208116, 223614, 227856, 256338, 277488, 298152, 341784, 389254, 416232, 447228, 512676, 583881, 596304, 683568, 778508, 832464, 894456, 1025352, 1167762, 1557016, 1751643, 1788912, 2050704, 2335524, 3114032, 3503286, 4671048, 5254929, 7006572, 9342096, 10509858, 14013144, 21019716, 28026288, 42039432, 84078864]

約数ペア:

[(1, 84078864), (2, 42039432), (3, 28026288), (4, 21019716), (6, 14013144), (8, 10509858), (9, 9342096), (12, 7006572), (16, 5254929), (18, 4671048), (24, 3503286), (27, 3114032), (36, 2335524), (41, 2050704), (47, 1788912), (48, 1751643), (54, 1557016), (72, 1167762), (82, 1025352), (94, 894456), (101, 832464), (108, 778508), (123, 683568), (141, 596304), (144, 583881), (164, 512676), (188, 447228), (202, 416232), (216, 389254), (246, 341784), (282, 298152), (303, 277488), (328, 256338), (369, 227856), (376, 223614), (404, 208116), (423, 198768), (432, 194627), (492, 170892), (564, 149076), (606, 138744), (656, 128169), (738, 113928), (752, 111807), (808, 104058), (846, 99384), (909, 92496), (984, 85446), (1107, 75952), (1128, 74538), (1212, 69372), (1269, 66256), (1476, 56964), (1616, 52029), (1692, 49692), (1818, 46248), (1927, 43632), (1968, 42723), (2214, 37976), (2256, 37269), (2424, 34686), (2538, 33128), (2727, 30832), (2952, 28482), (3384, 24846), (3636, 23124), (3854, 21816), (4141, 20304), (4428, 18988), (4747, 17712), (4848, 17343), (5076, 16564), (5454, 15416), (5781, 14544), (5904, 14241), (6768, 12423), (7272, 11562), (7708, 10908), (8282, 10152), (8856, 9494)]