74081642

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{2179}}^1$

素因数の和:2461

約数の個数: 16

約数和(自身を含む): 113011200

約数和(自身を除く): 38929558

約数列:

[1, 2, 89, 178, 191, 382, 2179, 4358, 16999, 33998, 193931, 387862, 416189, 832378, 37040821, 74081642]

約数ペア:

[(1, 74081642), (2, 37040821), (89, 832378), (178, 416189), (191, 387862), (382, 193931), (2179, 33998), (4358, 16999)]