120127678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8681}}^1$

素因数の和:8748

約数の個数: 32

約数和(自身を含む): 213785568

約数和(自身を除く): 93657890

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 629, 814, 1258, 6919, 8681, 13838, 17362, 95491, 147577, 190982, 295154, 321197, 642394, 1623347, 3246694, 3533167, 5460349, 7066334, 10920698, 60063839, 120127678]

約数ペア:

[(1, 120127678), (2, 60063839), (11, 10920698), (17, 7066334), (22, 5460349), (34, 3533167), (37, 3246694), (74, 1623347), (187, 642394), (374, 321197), (407, 295154), (629, 190982), (814, 147577), (1258, 95491), (6919, 17362), (8681, 13838)]