72514992

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137339}}^1$

素因数の和:137361

約数の個数: 40

約数和(自身を含む): 204361920

約数和(自身を除く): 131846928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 137339, 274678, 412017, 549356, 824034, 1098712, 1510729, 1648068, 2197424, 3021458, 3296136, 4532187, 6042916, 6592272, 9064374, 12085832, 18128748, 24171664, 36257496, 72514992]

約数ペア:

[(1, 72514992), (2, 36257496), (3, 24171664), (4, 18128748), (6, 12085832), (8, 9064374), (11, 6592272), (12, 6042916), (16, 4532187), (22, 3296136), (24, 3021458), (33, 2197424), (44, 1648068), (48, 1510729), (66, 1098712), (88, 824034), (132, 549356), (176, 412017), (264, 274678), (528, 137339)]