68847702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149021}}^1$

素因数の和:149044

約数の個数: 32

約数和(自身を含む): 171673344

約数和(自身を除く): 102825642

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 149021, 298042, 447063, 894126, 1043147, 1639231, 2086294, 3129441, 3278462, 4917693, 6258882, 9835386, 11474617, 22949234, 34423851, 68847702]

約数ペア:

[(1, 68847702), (2, 34423851), (3, 22949234), (6, 11474617), (7, 9835386), (11, 6258882), (14, 4917693), (21, 3278462), (22, 3129441), (33, 2086294), (42, 1639231), (66, 1043147), (77, 894126), (154, 447063), (231, 298042), (462, 149021)]