68136522116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1896263}}^1$

素因数の和:1896971

約数の個数: 24

約数和(自身を含む): 128597039424

約数和(自身を除く): 60460517308

約数列:

[1, 2, 4, 13, 26, 52, 691, 1382, 2764, 8983, 17966, 35932, 1896263, 3792526, 7585052, 24651419, 49302838, 98605676, 1310317733, 2620635466, 5241270932, 17034130529, 34068261058, 68136522116]

約数ペア:

[(1, 68136522116), (2, 34068261058), (4, 17034130529), (13, 5241270932), (26, 2620635466), (52, 1310317733), (691, 98605676), (1382, 49302838), (2764, 24651419), (8983, 7585052), (17966, 3792526), (35932, 1896263)]