99140080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95327}}^1$

素因数の和:95353

約数の個数: 40

約数和(自身を含む): 248234112

約数和(自身を除く): 149094032

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 95327, 190654, 381308, 476635, 762616, 953270, 1239251, 1525232, 1906540, 2478502, 3813080, 4957004, 6196255, 7626160, 9914008, 12392510, 19828016, 24785020, 49570040, 99140080]

約数ペア:

[(1, 99140080), (2, 49570040), (4, 24785020), (5, 19828016), (8, 12392510), (10, 9914008), (13, 7626160), (16, 6196255), (20, 4957004), (26, 3813080), (40, 2478502), (52, 1906540), (65, 1525232), (80, 1239251), (104, 953270), (130, 762616), (208, 476635), (260, 381308), (520, 190654), (1040, 95327)]