79367080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{152629}}^1$

素因数の和:152653

約数の個数: 32

約数和(自身を含む): 192313800

約数和(自身を除く): 112946720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 152629, 305258, 610516, 763145, 1221032, 1526290, 1984177, 3052580, 3968354, 6105160, 7936708, 9920885, 15873416, 19841770, 39683540, 79367080]

約数ペア:

[(1, 79367080), (2, 39683540), (4, 19841770), (5, 15873416), (8, 9920885), (10, 7936708), (13, 6105160), (20, 3968354), (26, 3052580), (40, 1984177), (52, 1526290), (65, 1221032), (104, 763145), (130, 610516), (260, 305258), (520, 152629)]