40346256

素因数分解:

$2^4\times 3^1\times {\mathrm{840547}}^1$

素因数の和:840558

約数の個数: 20

約数和(自身を含む): 104227952

約数和(自身を除く): 63881696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 840547, 1681094, 2521641, 3362188, 5043282, 6724376, 10086564, 13448752, 20173128, 40346256]

約数ペア:

[(1, 40346256), (2, 20173128), (3, 13448752), (4, 10086564), (6, 6724376), (8, 5043282), (12, 3362188), (16, 2521641), (24, 1681094), (48, 840547)]