66098378

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{1103}}^1$

素因数の和:1226

約数の個数: 24

約数和(自身を含む): 105997248

約数和(自身を除く): 39898870

約数列:

[1, 2, 19, 38, 83, 166, 361, 722, 1103, 1577, 2206, 3154, 20957, 29963, 41914, 59926, 91549, 183098, 398183, 796366, 1739431, 3478862, 33049189, 66098378]

約数ペア:

[(1, 66098378), (2, 33049189), (19, 3478862), (38, 1739431), (83, 796366), (166, 398183), (361, 183098), (722, 91549), (1103, 59926), (1577, 41914), (2206, 29963), (3154, 20957)]