76664518

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{21143}}^1$

素因数の和:21196

約数の個数: 24

約数和(自身を含む): 137393712

約数和(自身を除く): 60729194

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 518, 1813, 3626, 21143, 42286, 148001, 296002, 782291, 1036007, 1564582, 2072014, 5476037, 10952074, 38332259, 76664518]

約数ペア:

[(1, 76664518), (2, 38332259), (7, 10952074), (14, 5476037), (37, 2072014), (49, 1564582), (74, 1036007), (98, 782291), (259, 296002), (518, 148001), (1813, 42286), (3626, 21143)]