74909536

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{180071}}^1$

素因数の和:180094

約数の個数: 24

約数和(自身を含む): 158823504

約数和(自身を除く): 83913968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 180071, 360142, 720284, 1440568, 2340923, 2881136, 4681846, 5762272, 9363692, 18727384, 37454768, 74909536]

約数ペア:

[(1, 74909536), (2, 37454768), (4, 18727384), (8, 9363692), (13, 5762272), (16, 4681846), (26, 2881136), (32, 2340923), (52, 1440568), (104, 720284), (208, 360142), (416, 180071)]