68531514

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{607}}^2$

素因数の和:1250

約数の個数: 24

約数和(自身を含む): 141717888

約数和(自身を除く): 73186374

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 607, 1214, 1821, 3642, 18817, 37634, 56451, 112902, 368449, 736898, 1105347, 2210694, 11421919, 22843838, 34265757, 68531514]

約数ペア:

[(1, 68531514), (2, 34265757), (3, 22843838), (6, 11421919), (31, 2210694), (62, 1105347), (93, 736898), (186, 368449), (607, 112902), (1214, 56451), (1821, 37634), (3642, 18817)]