86078872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{26437}}^1$

素因数の和:26491

約数の個数: 32

約数和(自身を含む): 180835920

約数和(自身を除く): 94757048

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 26437, 52874, 105748, 211496, 290807, 581614, 978169, 1163228, 1956338, 2326456, 3912676, 7825352, 10759859, 21519718, 43039436, 86078872]

約数ペア:

[(1, 86078872), (2, 43039436), (4, 21519718), (8, 10759859), (11, 7825352), (22, 3912676), (37, 2326456), (44, 1956338), (74, 1163228), (88, 978169), (148, 581614), (296, 290807), (407, 211496), (814, 105748), (1628, 52874), (3256, 26437)]