68451906

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{368021}}^1$

素因数の和:368057

約数の個数: 16

約数和(自身を含む): 141320448

約数和(自身を除く): 72868542

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 368021, 736042, 1104063, 2208126, 11408651, 22817302, 34225953, 68451906]

約数ペア:

[(1, 68451906), (2, 34225953), (3, 22817302), (6, 11408651), (31, 2208126), (62, 1104063), (93, 736042), (186, 368021)]