71550386

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{827}}^1$

素因数の和:1249

約数の個数: 16

約数和(自身を含む): 108501120

約数和(自身を除く): 36950734

約数列:

[1, 2, 181, 239, 362, 478, 827, 1654, 43259, 86518, 149687, 197653, 299374, 395306, 35775193, 71550386]

約数ペア:

[(1, 71550386), (2, 35775193), (181, 395306), (239, 299374), (362, 197653), (478, 149687), (827, 86518), (1654, 43259)]