72720648002

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{5281}}^1\times {\mathrm{102763}}^1$

素因数の和:108113

約数の個数: 16

約数和(自身を含む): 110731087392

約数和(自身を除く): 38010439390

約数列:

[1, 2, 67, 134, 5281, 10562, 102763, 205526, 353827, 707654, 6885121, 13770242, 542691403, 1085382806, 36360324001, 72720648002]

約数ペア:

[(1, 72720648002), (2, 36360324001), (67, 1085382806), (134, 542691403), (5281, 13770242), (10562, 6885121), (102763, 707654), (205526, 353827)]