71014864

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{45757}}^1$

素因数の和:45862

約数の個数: 20

約数和(自身を含む): 139012804

約数和(自身を除く): 67997940

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 45757, 91514, 183028, 366056, 732112, 4438429, 8876858, 17753716, 35507432, 71014864]

約数ペア:

[(1, 71014864), (2, 35507432), (4, 17753716), (8, 8876858), (16, 4438429), (97, 732112), (194, 366056), (388, 183028), (776, 91514), (1552, 45757)]