34921640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67157}}^1$

素因数の和:67181

約数の個数: 32

約数和(自身を含む): 84619080

約数和(自身を除く): 49697440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 67157, 134314, 268628, 335785, 537256, 671570, 873041, 1343140, 1746082, 2686280, 3492164, 4365205, 6984328, 8730410, 17460820, 34921640]

約数ペア:

[(1, 34921640), (2, 17460820), (4, 8730410), (5, 6984328), (8, 4365205), (10, 3492164), (13, 2686280), (20, 1746082), (26, 1343140), (40, 873041), (52, 671570), (65, 537256), (104, 335785), (130, 268628), (260, 134314), (520, 67157)]