64034012

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{20981}}^1$

素因数の和:21101

約数の個数: 24

約数和(自身を含む): 129249120

約数和(自身を除く): 65215108

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 20981, 41962, 83924, 146867, 293734, 587468, 2286929, 4573858, 9147716, 16008503, 32017006, 64034012]

約数ペア:

[(1, 64034012), (2, 32017006), (4, 16008503), (7, 9147716), (14, 4573858), (28, 2286929), (109, 587468), (218, 293734), (436, 146867), (763, 83924), (1526, 41962), (3052, 20981)]