71101160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{136733}}^1$

素因数の和:136757

約数の個数: 32

約数和(自身を含む): 172284840

約数和(自身を除く): 101183680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 136733, 273466, 546932, 683665, 1093864, 1367330, 1777529, 2734660, 3555058, 5469320, 7110116, 8887645, 14220232, 17775290, 35550580, 71101160]

約数ペア:

[(1, 71101160), (2, 35550580), (4, 17775290), (5, 14220232), (8, 8887645), (10, 7110116), (13, 5469320), (20, 3555058), (26, 2734660), (40, 1777529), (52, 1367330), (65, 1093864), (104, 683665), (130, 546932), (260, 273466), (520, 136733)]