40360384

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{3169}}^1$

素因数の和:3380

約数の個数: 28

約数和(自身を含む): 80518000

約数和(自身を除く): 40157616

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3169, 3184, 6338, 6368, 12676, 12736, 25352, 50704, 101408, 202816, 630631, 1261262, 2522524, 5045048, 10090096, 20180192, 40360384]

約数ペア:

[(1, 40360384), (2, 20180192), (4, 10090096), (8, 5045048), (16, 2522524), (32, 1261262), (64, 630631), (199, 202816), (398, 101408), (796, 50704), (1592, 25352), (3169, 12736), (3184, 12676), (6338, 6368)]