72110878

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3779}}^1$

素因数の和:3864

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 58525922

約数列:

[1, 2, 7, 14, 29, 47, 58, 94, 203, 329, 406, 658, 1363, 2726, 3779, 7558, 9541, 19082, 26453, 52906, 109591, 177613, 219182, 355226, 767137, 1243291, 1534274, 2486582, 5150777, 10301554, 36055439, 72110878]

約数ペア:

[(1, 72110878), (2, 36055439), (7, 10301554), (14, 5150777), (29, 2486582), (47, 1534274), (58, 1243291), (94, 767137), (203, 355226), (329, 219182), (406, 177613), (658, 109591), (1363, 52906), (2726, 26453), (3779, 19082), (7558, 9541)]