82661003912

素因数分解:

$2^3\times {\mathrm{8539}}^1\times {\mathrm{1210051}}^1$

素因数の和:1218596

約数の個数: 16

約数和(自身を含む): 155007661200

約数和(自身を除く): 72346657288

約数列:

[1, 2, 4, 8, 8539, 17078, 34156, 68312, 1210051, 2420102, 4840204, 9680408, 10332625489, 20665250978, 41330501956, 82661003912]

約数ペア:

[(1, 82661003912), (2, 41330501956), (4, 20665250978), (8, 10332625489), (8539, 9680408), (17078, 4840204), (34156, 2420102), (68312, 1210051)]