68674110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{8447}}^1$

素因数の和:8728

約数の個数: 32

約数和(自身を含む): 165445632

約数和(自身を除く): 96771522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 8447, 16894, 25341, 42235, 50682, 84470, 126705, 253410, 2289137, 4578274, 6867411, 11445685, 13734822, 22891370, 34337055, 68674110]

約数ペア:

[(1, 68674110), (2, 34337055), (3, 22891370), (5, 13734822), (6, 11445685), (10, 6867411), (15, 4578274), (30, 2289137), (271, 253410), (542, 126705), (813, 84470), (1355, 50682), (1626, 42235), (2710, 25341), (4065, 16894), (8130, 8447)]