72529738

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{2111}}^1$

素因数の和:2573

約数の個数: 16

約数和(自身を含む): 111767040

約数和(自身を除く): 39237302

約数列:

[1, 2, 41, 82, 419, 838, 2111, 4222, 17179, 34358, 86551, 173102, 884509, 1769018, 36264869, 72529738]

約数ペア:

[(1, 72529738), (2, 36264869), (41, 1769018), (82, 884509), (419, 173102), (838, 86551), (2111, 34358), (4222, 17179)]