77887968258

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1\times {\mathrm{4021}}^1$

素因数の和:4683

約数の個数: 64

約数和(自身を含む): 160545369600

約数和(自身を除く): 82657401342

約数列:

[1, 2, 3, 6, 47, 94, 141, 149, 282, 298, 447, 461, 894, 922, 1383, 2766, 4021, 7003, 8042, 12063, 14006, 21009, 21667, 24126, 42018, 43334, 65001, 68689, 130002, 137378, 188987, 206067, 377974, 412134, 566961, 599129, 1133922, 1198258, 1797387, 1853681, 3228383, 3594774, 3707362, 5561043, 6456766, 9685149, 11122086, 19370298, 28159063, 56318126, 84477189, 87123007, 168954378, 174246014, 261369021, 276198469, 522738042, 552396938, 828595407, 1657190814, 12981328043, 25962656086, 38943984129, 77887968258]

約数ペア:

[(1, 77887968258), (2, 38943984129), (3, 25962656086), (6, 12981328043), (47, 1657190814), (94, 828595407), (141, 552396938), (149, 522738042), (282, 276198469), (298, 261369021), (447, 174246014), (461, 168954378), (894, 87123007), (922, 84477189), (1383, 56318126), (2766, 28159063), (4021, 19370298), (7003, 11122086), (8042, 9685149), (12063, 6456766), (14006, 5561043), (21009, 3707362), (21667, 3594774), (24126, 3228383), (42018, 1853681), (43334, 1797387), (65001, 1198258), (68689, 1133922), (130002, 599129), (137378, 566961), (188987, 412134), (206067, 377974)]