68213634047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{39937}}^1$

素因数の和:40107

約数の個数: 32

約数和(自身を含む): 78019042752

約数和(自身を除く): 9805408705

約数列:

[1, 13, 37, 53, 67, 481, 689, 871, 1961, 2479, 3551, 25493, 32227, 39937, 46163, 131387, 519181, 1477669, 1708031, 2116661, 2675779, 19209697, 27516593, 34785127, 78316457, 99003823, 141816287, 1018113941, 1287049699, 1843611731, 5247202619, 68213634047]

約数ペア:

[(1, 68213634047), (13, 5247202619), (37, 1843611731), (53, 1287049699), (67, 1018113941), (481, 141816287), (689, 99003823), (871, 78316457), (1961, 34785127), (2479, 27516593), (3551, 19209697), (25493, 2675779), (32227, 2116661), (39937, 1708031), (46163, 1477669), (131387, 519181)]