68609360

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29573}}^1$

素因数の和:29615

約数の個数: 40

約数和(自身を含む): 165022920

約数和(自身を除く): 96413560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 29573, 59146, 118292, 147865, 236584, 295730, 473168, 591460, 857617, 1182920, 1715234, 2365840, 3430468, 4288085, 6860936, 8576170, 13721872, 17152340, 34304680, 68609360]

約数ペア:

[(1, 68609360), (2, 34304680), (4, 17152340), (5, 13721872), (8, 8576170), (10, 6860936), (16, 4288085), (20, 3430468), (29, 2365840), (40, 1715234), (58, 1182920), (80, 857617), (116, 591460), (145, 473168), (232, 295730), (290, 236584), (464, 147865), (580, 118292), (1160, 59146), (2320, 29573)]