77079786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 180576000

約数和(自身を除く): 103496214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 113, 149, 218, 226, 298, 327, 339, 447, 654, 678, 763, 791, 894, 1043, 1526, 1582, 2086, 2289, 2373, 3129, 4578, 4746, 6258, 12317, 16241, 16837, 24634, 32482, 33674, 36951, 48723, 50511, 73902, 86219, 97446, 101022, 113687, 117859, 172438, 227374, 235718, 258657, 341061, 353577, 517314, 682122, 707154, 1835233, 3670466, 5505699, 11011398, 12846631, 25693262, 38539893, 77079786]

約数ペア:

[(1, 77079786), (2, 38539893), (3, 25693262), (6, 12846631), (7, 11011398), (14, 5505699), (21, 3670466), (42, 1835233), (109, 707154), (113, 682122), (149, 517314), (218, 353577), (226, 341061), (298, 258657), (327, 235718), (339, 227374), (447, 172438), (654, 117859), (678, 113687), (763, 101022), (791, 97446), (894, 86219), (1043, 73902), (1526, 50511), (1582, 48723), (2086, 36951), (2289, 33674), (2373, 32482), (3129, 24634), (4578, 16837), (4746, 16241), (6258, 12317)]