71680126

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{301177}}^1$

素因数の和:301203

約数の個数: 16

約数和(自身を含む): 130108896

約数和(自身を除く): 58428770

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 301177, 602354, 2108239, 4216478, 5120009, 10240018, 35840063, 71680126]

約数ペア:

[(1, 71680126), (2, 35840063), (7, 10240018), (14, 5120009), (17, 4216478), (34, 2108239), (119, 602354), (238, 301177)]