74710289

素因数分解:

${\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:424

約数の個数: 16

約数和(自身を含む): 78599808

約数和(自身を除く): 3889519

約数列:

[1, 37, 107, 113, 167, 3959, 4181, 6179, 12091, 17869, 18871, 447367, 661153, 698227, 2019197, 74710289]

約数ペア:

[(1, 74710289), (37, 2019197), (107, 698227), (113, 661153), (167, 447367), (3959, 18871), (4181, 17869), (6179, 12091)]