71467558

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{4877}}^1$

素因数の和:5327

約数の個数: 16

約数和(自身を含む): 113793984

約数和(自身を除く): 42326426

約数列:

[1, 2, 17, 34, 431, 862, 4877, 7327, 9754, 14654, 82909, 165818, 2101987, 4203974, 35733779, 71467558]

約数ペア:

[(1, 71467558), (2, 35733779), (17, 4203974), (34, 2101987), (431, 165818), (862, 82909), (4877, 14654), (7327, 9754)]