64900422

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1087}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 146644992

約数和(自身を除く): 81744570

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 107, 186, 214, 279, 321, 558, 642, 963, 1087, 1926, 2174, 3261, 3317, 6522, 6634, 9783, 9951, 19566, 19902, 29853, 33697, 59706, 67394, 101091, 116309, 202182, 232618, 303273, 348927, 606546, 697854, 1046781, 2093562, 3605579, 7211158, 10816737, 21633474, 32450211, 64900422]

約数ペア:

[(1, 64900422), (2, 32450211), (3, 21633474), (6, 10816737), (9, 7211158), (18, 3605579), (31, 2093562), (62, 1046781), (93, 697854), (107, 606546), (186, 348927), (214, 303273), (279, 232618), (321, 202182), (558, 116309), (642, 101091), (963, 67394), (1087, 59706), (1926, 33697), (2174, 29853), (3261, 19902), (3317, 19566), (6522, 9951), (6634, 9783)]