68481462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{9109}}^1$

素因数の和:9300

約数の個数: 32

約数和(自身を含む): 157420800

約数和(自身を除く): 88939338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 1074, 1253, 2506, 3759, 7518, 9109, 18218, 27327, 54654, 63763, 127526, 191289, 382578, 1630511, 3261022, 4891533, 9783066, 11413577, 22827154, 34240731, 68481462]

約数ペア:

[(1, 68481462), (2, 34240731), (3, 22827154), (6, 11413577), (7, 9783066), (14, 4891533), (21, 3261022), (42, 1630511), (179, 382578), (358, 191289), (537, 127526), (1074, 63763), (1253, 54654), (2506, 27327), (3759, 18218), (7518, 9109)]