66481108

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{2069}}^1$

素因数の和:2379

約数の個数: 24

約数和(自身を含む): 120846600

約数和(自身を除く): 54365492

約数列:

[1, 2, 4, 29, 58, 116, 277, 554, 1108, 2069, 4138, 8033, 8276, 16066, 32132, 60001, 120002, 240004, 573113, 1146226, 2292452, 16620277, 33240554, 66481108]

約数ペア:

[(1, 66481108), (2, 33240554), (4, 16620277), (29, 2292452), (58, 1146226), (116, 573113), (277, 240004), (554, 120002), (1108, 60001), (2069, 32132), (4138, 16066), (8033, 8276)]