68425986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{15601}}^1$

素因数の和:15666

約数の個数: 32

約数和(自身を含む): 148281408

約数和(自身を除く): 79855422

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 731, 1462, 2193, 4386, 15601, 31202, 46803, 93606, 265217, 530434, 670843, 795651, 1341686, 1591302, 2012529, 4025058, 11404331, 22808662, 34212993, 68425986]

約数ペア:

[(1, 68425986), (2, 34212993), (3, 22808662), (6, 11404331), (17, 4025058), (34, 2012529), (43, 1591302), (51, 1341686), (86, 795651), (102, 670843), (129, 530434), (258, 265217), (731, 93606), (1462, 46803), (2193, 31202), (4386, 15601)]