69277338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2161}}^1$

素因数の和:2319

約数の個数: 48

約数和(自身を含む): 162902376

約数和(自身を除く): 93625038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 137, 234, 274, 411, 822, 1233, 1781, 2161, 2466, 3562, 4322, 5343, 6483, 10686, 12966, 16029, 19449, 28093, 32058, 38898, 56186, 84279, 168558, 252837, 296057, 505674, 592114, 888171, 1776342, 2664513, 3848741, 5329026, 7697482, 11546223, 23092446, 34638669, 69277338]

約数ペア:

[(1, 69277338), (2, 34638669), (3, 23092446), (6, 11546223), (9, 7697482), (13, 5329026), (18, 3848741), (26, 2664513), (39, 1776342), (78, 888171), (117, 592114), (137, 505674), (234, 296057), (274, 252837), (411, 168558), (822, 84279), (1233, 56186), (1781, 38898), (2161, 32058), (2466, 28093), (3562, 19449), (4322, 16029), (5343, 12966), (6483, 10686)]