71533438

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{2377}}^1$

素因数の和:2787

約数の個数: 16

約数和(自身を含む): 110263104

約数和(自身を除く): 38729666

約数列:

[1, 2, 41, 82, 367, 734, 2377, 4754, 15047, 30094, 97457, 194914, 872359, 1744718, 35766719, 71533438]

約数ペア:

[(1, 71533438), (2, 35766719), (41, 1744718), (82, 872359), (367, 194914), (734, 97457), (2377, 30094), (4754, 15047)]