71384399

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 76446720

約数和(自身を除く): 5062321

約数列:

[1, 29, 47, 83, 631, 1363, 2407, 3901, 18299, 29657, 52373, 113129, 860053, 1518817, 2461531, 71384399]

約数ペア:

[(1, 71384399), (29, 2461531), (47, 1518817), (83, 860053), (631, 113129), (1363, 52373), (2407, 29657), (3901, 18299)]