90921876

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4357}}^1$

素因数の和:4448

約数の個数: 48

約数和(自身を含む): 222571776

約数和(自身を除く): 131649900

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 444, 564, 1739, 3478, 4357, 5217, 6956, 8714, 10434, 13071, 17428, 20868, 26142, 52284, 161209, 204779, 322418, 409558, 483627, 614337, 644836, 819116, 967254, 1228674, 1934508, 2457348, 7576823, 15153646, 22730469, 30307292, 45460938, 90921876]

約数ペア:

[(1, 90921876), (2, 45460938), (3, 30307292), (4, 22730469), (6, 15153646), (12, 7576823), (37, 2457348), (47, 1934508), (74, 1228674), (94, 967254), (111, 819116), (141, 644836), (148, 614337), (188, 483627), (222, 409558), (282, 322418), (444, 204779), (564, 161209), (1739, 52284), (3478, 26142), (4357, 20868), (5217, 17428), (6956, 13071), (8714, 10434)]