88345110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{420691}}^1$

素因数の和:420708

約数の個数: 32

約数和(自身を含む): 242318592

約数和(自身を除く): 153973482

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 420691, 841382, 1262073, 2103455, 2524146, 2944837, 4206910, 5889674, 6310365, 8834511, 12620730, 14724185, 17669022, 29448370, 44172555, 88345110]

約数ペア:

[(1, 88345110), (2, 44172555), (3, 29448370), (5, 17669022), (6, 14724185), (7, 12620730), (10, 8834511), (14, 6310365), (15, 5889674), (21, 4206910), (30, 2944837), (35, 2524146), (42, 2103455), (70, 1262073), (105, 841382), (210, 420691)]