67963848

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{21617}}^1$

素因数の和:21757

約数の個数: 32

約数和(自身を含む): 171214560

約数和(自身を除く): 103250712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 21617, 43234, 64851, 86468, 129702, 172936, 259404, 518808, 2831827, 5663654, 8495481, 11327308, 16990962, 22654616, 33981924, 67963848]

約数ペア:

[(1, 67963848), (2, 33981924), (3, 22654616), (4, 16990962), (6, 11327308), (8, 8495481), (12, 5663654), (24, 2831827), (131, 518808), (262, 259404), (393, 172936), (524, 129702), (786, 86468), (1048, 64851), (1572, 43234), (3144, 21617)]