72667072

素因数分解:

$2^6\times {\mathrm{277}}^1\times {\mathrm{4099}}^1$

素因数の和:4388

約数の個数: 28

約数和(自身を含む): 144754600

約数和(自身を除く): 72087528

約数列:

[1, 2, 4, 8, 16, 32, 64, 277, 554, 1108, 2216, 4099, 4432, 8198, 8864, 16396, 17728, 32792, 65584, 131168, 262336, 1135423, 2270846, 4541692, 9083384, 18166768, 36333536, 72667072]

約数ペア:

[(1, 72667072), (2, 36333536), (4, 18166768), (8, 9083384), (16, 4541692), (32, 2270846), (64, 1135423), (277, 262336), (554, 131168), (1108, 65584), (2216, 32792), (4099, 17728), (4432, 16396), (8198, 8864)]