68317854

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{2161}}^1$

素因数の和:2656

約数の個数: 32

約数和(自身を含む): 149437440

約数和(自身を除く): 81119586

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 479, 958, 1437, 2161, 2874, 4322, 5269, 6483, 10538, 12966, 15807, 23771, 31614, 47542, 71313, 142626, 1035119, 2070238, 3105357, 6210714, 11386309, 22772618, 34158927, 68317854]

約数ペア:

[(1, 68317854), (2, 34158927), (3, 22772618), (6, 11386309), (11, 6210714), (22, 3105357), (33, 2070238), (66, 1035119), (479, 142626), (958, 71313), (1437, 47542), (2161, 31614), (2874, 23771), (4322, 15807), (5269, 12966), (6483, 10538)]