68588254

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4019}}^1$

素因数の和:4104

約数の個数: 32

約数和(自身を含む): 125038080

約数和(自身を除く): 56449826

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 4019, 8038, 8533, 17066, 28133, 56266, 92437, 184874, 213007, 426014, 647059, 1294118, 1491049, 2982098, 4899161, 9798322, 34294127, 68588254]

約数ペア:

[(1, 68588254), (2, 34294127), (7, 9798322), (14, 4899161), (23, 2982098), (46, 1491049), (53, 1294118), (106, 647059), (161, 426014), (322, 213007), (371, 184874), (742, 92437), (1219, 56266), (2438, 28133), (4019, 17066), (8038, 8533)]