68026904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{6841}}^1$

素因数の和:6971

約数の個数: 32

約数和(自身を含む): 140397840

約数和(自身を除く): 72370936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 6841, 9944, 13682, 27364, 54728, 75251, 150502, 301004, 602008, 773033, 1546066, 3092132, 6184264, 8503363, 17006726, 34013452, 68026904]

約数ペア:

[(1, 68026904), (2, 34013452), (4, 17006726), (8, 8503363), (11, 6184264), (22, 3092132), (44, 1546066), (88, 773033), (113, 602008), (226, 301004), (452, 150502), (904, 75251), (1243, 54728), (2486, 27364), (4972, 13682), (6841, 9944)]