67750694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1487}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 117849600

約数和(自身を除く): 50098906

約数列:

[1, 2, 11, 19, 22, 38, 109, 209, 218, 418, 1199, 1487, 2071, 2398, 2974, 4142, 16357, 22781, 28253, 32714, 45562, 56506, 162083, 310783, 324166, 621566, 1782913, 3079577, 3565826, 6159154, 33875347, 67750694]

約数ペア:

[(1, 67750694), (2, 33875347), (11, 6159154), (19, 3565826), (22, 3079577), (38, 1782913), (109, 621566), (209, 324166), (218, 310783), (418, 162083), (1199, 56506), (1487, 45562), (2071, 32714), (2398, 28253), (2974, 22781), (4142, 16357)]