123813612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{264559}}^1$

素因数の和:264582

約数の個数: 36

約数和(自身を含む): 337049440

約数和(自身を除く): 213235828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 264559, 529118, 793677, 1058236, 1587354, 2381031, 3174708, 3439267, 4762062, 6878534, 9524124, 10317801, 13757068, 20635602, 30953403, 41271204, 61906806, 123813612]

約数ペア:

[(1, 123813612), (2, 61906806), (3, 41271204), (4, 30953403), (6, 20635602), (9, 13757068), (12, 10317801), (13, 9524124), (18, 6878534), (26, 4762062), (36, 3439267), (39, 3174708), (52, 2381031), (78, 1587354), (117, 1058236), (156, 793677), (234, 529118), (468, 264559)]