72570696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{274889}}^1$

素因数の和:274909

約数の個数: 32

約数和(自身を含む): 197920800

約数和(自身を除く): 125350104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 274889, 549778, 824667, 1099556, 1649334, 2199112, 3023779, 3298668, 6047558, 6597336, 9071337, 12095116, 18142674, 24190232, 36285348, 72570696]

約数ペア:

[(1, 72570696), (2, 36285348), (3, 24190232), (4, 18142674), (6, 12095116), (8, 9071337), (11, 6597336), (12, 6047558), (22, 3298668), (24, 3023779), (33, 2199112), (44, 1649334), (66, 1099556), (88, 824667), (132, 549778), (264, 274889)]