77352158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 129124800

約数和(自身を除く): 51772642

約数列:

[1, 2, 13, 26, 41, 82, 149, 298, 487, 533, 974, 1066, 1937, 3874, 6109, 6331, 12218, 12662, 19967, 39934, 72563, 79417, 145126, 158834, 259571, 519142, 943319, 1886638, 2975083, 5950166, 38676079, 77352158]

約数ペア:

[(1, 77352158), (2, 38676079), (13, 5950166), (26, 2975083), (41, 1886638), (82, 943319), (149, 519142), (298, 259571), (487, 158834), (533, 145126), (974, 79417), (1066, 72563), (1937, 39934), (3874, 19967), (6109, 12662), (6331, 12218)]