86506888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{22481}}^1$

素因数の和:22537

約数の個数: 32

約数和(自身を含む): 179406360

約数和(自身を除く): 92899472

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 22481, 44962, 89924, 179848, 292253, 584506, 831797, 1169012, 1663594, 2338024, 3327188, 6654376, 10813361, 21626722, 43253444, 86506888]

約数ペア:

[(1, 86506888), (2, 43253444), (4, 21626722), (8, 10813361), (13, 6654376), (26, 3327188), (37, 2338024), (52, 1663594), (74, 1169012), (104, 831797), (148, 584506), (296, 292253), (481, 179848), (962, 89924), (1924, 44962), (3848, 22481)]