76636040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{147377}}^1$

素因数の和:147401

約数の個数: 32

約数和(自身を含む): 185696280

約数和(自身を除く): 109060240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 147377, 294754, 589508, 736885, 1179016, 1473770, 1915901, 2947540, 3831802, 5895080, 7663604, 9579505, 15327208, 19159010, 38318020, 76636040]

約数ペア:

[(1, 76636040), (2, 38318020), (4, 19159010), (5, 15327208), (8, 9579505), (10, 7663604), (13, 5895080), (20, 3831802), (26, 2947540), (40, 1915901), (52, 1473770), (65, 1179016), (104, 736885), (130, 589508), (260, 294754), (520, 147377)]