64014310

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3109}}^1$

素因数の和:3216

約数の個数: 32

約数和(自身を含む): 120916800

約数和(自身を除く): 56902490

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 3109, 4118, 6218, 10295, 15545, 20590, 31090, 90161, 180322, 220739, 441478, 450805, 901610, 1103695, 2207390, 6401431, 12802862, 32007155, 64014310]

約数ペア:

[(1, 64014310), (2, 32007155), (5, 12802862), (10, 6401431), (29, 2207390), (58, 1103695), (71, 901610), (142, 450805), (145, 441478), (290, 220739), (355, 180322), (710, 90161), (2059, 31090), (3109, 20590), (4118, 15545), (6218, 10295)]