72494443

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32063}}^1$

素因数の和:32106

約数の個数: 16

約数和(自身を含む): 92344320

約数和(自身を除く): 19849877

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 32063, 224441, 545071, 609197, 3815497, 4264379, 10356349, 72494443]

約数ペア:

[(1, 72494443), (7, 10356349), (17, 4264379), (19, 3815497), (119, 609197), (133, 545071), (323, 224441), (2261, 32063)]