71616166

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1\times {\mathrm{811}}^1$

素因数の和:1539

約数の個数: 16

約数和(自身を含む): 109327680

約数和(自身を除く): 37711514

約数列:

[1, 2, 67, 134, 659, 811, 1318, 1622, 44153, 54337, 88306, 108674, 534449, 1068898, 35808083, 71616166]

約数ペア:

[(1, 71616166), (2, 35808083), (67, 1068898), (134, 534449), (659, 108674), (811, 88306), (1318, 54337), (1622, 44153)]