67871830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8849}}^1$

素因数の和:8928

約数の個数: 32

約数和(自身を含む): 133812000

約数和(自身を除く): 65940170

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7670, 8849, 17698, 44245, 88490, 115037, 230074, 522091, 575185, 1044182, 1150370, 2610455, 5220910, 6787183, 13574366, 33935915, 67871830]

約数ペア:

[(1, 67871830), (2, 33935915), (5, 13574366), (10, 6787183), (13, 5220910), (26, 2610455), (59, 1150370), (65, 1044182), (118, 575185), (130, 522091), (295, 230074), (590, 115037), (767, 88490), (1534, 44245), (3835, 17698), (7670, 8849)]