67637310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173429}}^1$

素因数の和:173452

約数の個数: 32

約数和(自身を含む): 174817440

約数和(自身を除く): 107180130

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 173429, 346858, 520287, 867145, 1040574, 1734290, 2254577, 2601435, 4509154, 5202870, 6763731, 11272885, 13527462, 22545770, 33818655, 67637310]

約数ペア:

[(1, 67637310), (2, 33818655), (3, 22545770), (5, 13527462), (6, 11272885), (10, 6763731), (13, 5202870), (15, 4509154), (26, 2601435), (30, 2254577), (39, 1734290), (65, 1040574), (78, 867145), (130, 520287), (195, 346858), (390, 173429)]