67688927999

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{623017}}^1$

素因数の和:623135

約数の個数: 32

約数和(自身を含む): 90432308736

約数和(自身を除く): 22743380737

約数列:

[1, 7, 11, 17, 77, 83, 119, 187, 581, 913, 1309, 1411, 6391, 9877, 15521, 108647, 623017, 4361119, 6853187, 10591289, 47972309, 51710411, 74139023, 116504179, 361972877, 568814521, 815529253, 879076987, 3981701647, 6153538909, 9669846857, 67688927999]

約数ペア:

[(1, 67688927999), (7, 9669846857), (11, 6153538909), (17, 3981701647), (77, 879076987), (83, 815529253), (119, 568814521), (187, 361972877), (581, 116504179), (913, 74139023), (1309, 51710411), (1411, 47972309), (6391, 10591289), (9877, 6853187), (15521, 4361119), (108647, 623017)]