68937648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{110477}}^1$

素因数の和:110501

約数の個数: 40

約数和(自身を含む): 191789808

約数和(自身を除く): 122852160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 110477, 220954, 331431, 441908, 662862, 883816, 1325724, 1436201, 1767632, 2651448, 2872402, 4308603, 5302896, 5744804, 8617206, 11489608, 17234412, 22979216, 34468824, 68937648]

約数ペア:

[(1, 68937648), (2, 34468824), (3, 22979216), (4, 17234412), (6, 11489608), (8, 8617206), (12, 5744804), (13, 5302896), (16, 4308603), (24, 2872402), (26, 2651448), (39, 1767632), (48, 1436201), (52, 1325724), (78, 883816), (104, 662862), (156, 441908), (208, 331431), (312, 220954), (624, 110477)]