123799572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{264529}}^1$

素因数の和:264552

約数の個数: 36

約数和(自身を含む): 337011220

約数和(自身を除く): 213211648

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 264529, 529058, 793587, 1058116, 1587174, 2380761, 3174348, 3438877, 4761522, 6877754, 9523044, 10316631, 13755508, 20633262, 30949893, 41266524, 61899786, 123799572]

約数ペア:

[(1, 123799572), (2, 61899786), (3, 41266524), (4, 30949893), (6, 20633262), (9, 13755508), (12, 10316631), (13, 9523044), (18, 6877754), (26, 4761522), (36, 3438877), (39, 3174348), (52, 2380761), (78, 1587174), (117, 1058116), (156, 793587), (234, 529058), (468, 264529)]