42382438

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1668

約数の個数: 32

約数和(自身を含む): 76059648

約数和(自身を除く): 33677210

約数列:

[1, 2, 7, 14, 41, 47, 82, 94, 287, 329, 574, 658, 1571, 1927, 3142, 3854, 10997, 13489, 21994, 26978, 64411, 73837, 128822, 147674, 450877, 516859, 901754, 1033718, 3027317, 6054634, 21191219, 42382438]

約数ペア:

[(1, 42382438), (2, 21191219), (7, 6054634), (14, 3027317), (41, 1033718), (47, 901754), (82, 516859), (94, 450877), (287, 147674), (329, 128822), (574, 73837), (658, 64411), (1571, 26978), (1927, 21994), (3142, 13489), (3854, 10997)]