123695468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{8231}}^1$

素因数の和:8282

約数の個数: 36

約数和(自身を含む): 247667952

約数和(自身を除く): 123972484

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 3757, 7514, 8231, 15028, 16462, 32924, 107003, 139927, 214006, 279854, 428012, 559708, 1819051, 2378759, 3638102, 4757518, 7276204, 9515036, 30923867, 61847734, 123695468]

約数ペア:

[(1, 123695468), (2, 61847734), (4, 30923867), (13, 9515036), (17, 7276204), (26, 4757518), (34, 3638102), (52, 2378759), (68, 1819051), (221, 559708), (289, 428012), (442, 279854), (578, 214006), (884, 139927), (1156, 107003), (3757, 32924), (7514, 16462), (8231, 15028)]