84868524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4423}}^1$

素因数の和:4487

約数の個数: 72

約数和(自身を含む): 236719392

約数和(自身を除く): 151850868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4423, 4797, 6396, 8846, 9594, 13269, 17692, 19188, 26538, 39807, 53076, 57499, 79614, 114998, 159228, 172497, 181343, 229996, 344994, 362686, 517491, 544029, 689988, 725372, 1034982, 1088058, 1632087, 2069964, 2176116, 2357459, 3264174, 4714918, 6528348, 7072377, 9429836, 14144754, 21217131, 28289508, 42434262, 84868524]

約数ペア:

[(1, 84868524), (2, 42434262), (3, 28289508), (4, 21217131), (6, 14144754), (9, 9429836), (12, 7072377), (13, 6528348), (18, 4714918), (26, 3264174), (36, 2357459), (39, 2176116), (41, 2069964), (52, 1632087), (78, 1088058), (82, 1034982), (117, 725372), (123, 689988), (156, 544029), (164, 517491), (234, 362686), (246, 344994), (369, 229996), (468, 181343), (492, 172497), (533, 159228), (738, 114998), (1066, 79614), (1476, 57499), (1599, 53076), (2132, 39807), (3198, 26538), (4423, 19188), (4797, 17692), (6396, 13269), (8846, 9594)]