64404296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43051}}^1$

素因数の和:43085

約数の個数: 32

約数和(自身を含む): 139488480

約数和(自身を除く): 75084184

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 43051, 86102, 172204, 344408, 473561, 731867, 947122, 1463734, 1894244, 2927468, 3788488, 5854936, 8050537, 16101074, 32202148, 64404296]

約数ペア:

[(1, 64404296), (2, 32202148), (4, 16101074), (8, 8050537), (11, 5854936), (17, 3788488), (22, 2927468), (34, 1894244), (44, 1463734), (68, 947122), (88, 731867), (136, 473561), (187, 344408), (374, 172204), (748, 86102), (1496, 43051)]