64456194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{2137}}^1$

素因数の和:2610

約数の個数: 32

約数和(自身を含む): 141005376

約数和(自身を除く): 76549182

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 457, 914, 1371, 2137, 2742, 4274, 5027, 6411, 10054, 12822, 15081, 23507, 30162, 47014, 70521, 141042, 976609, 1953218, 2929827, 5859654, 10742699, 21485398, 32228097, 64456194]

約数ペア:

[(1, 64456194), (2, 32228097), (3, 21485398), (6, 10742699), (11, 5859654), (22, 2929827), (33, 1953218), (66, 976609), (457, 141042), (914, 70521), (1371, 47014), (2137, 30162), (2742, 23507), (4274, 15081), (5027, 12822), (6411, 10054)]