74058026

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{86719}}^1$

素因数の和:86789

約数の個数: 16

約数和(自身を含む): 129039360

約数和(自身を除く): 54981334

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 86719, 173438, 607033, 1214066, 5289859, 10579718, 37029013, 74058026]

約数ペア:

[(1, 74058026), (2, 37029013), (7, 10579718), (14, 5289859), (61, 1214066), (122, 607033), (427, 173438), (854, 86719)]