40126336

素因数分解:

$2^7\times {\mathrm{227}}^1\times {\mathrm{1381}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 80349480

約数和(自身を除く): 40223144

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 454, 908, 1381, 1816, 2762, 3632, 5524, 7264, 11048, 14528, 22096, 29056, 44192, 88384, 176768, 313487, 626974, 1253948, 2507896, 5015792, 10031584, 20063168, 40126336]

約数ペア:

[(1, 40126336), (2, 20063168), (4, 10031584), (8, 5015792), (16, 2507896), (32, 1253948), (64, 626974), (128, 313487), (227, 176768), (454, 88384), (908, 44192), (1381, 29056), (1816, 22096), (2762, 14528), (3632, 11048), (5524, 7264)]