72426976

素因数分解:

$2^5\times {\mathrm{1361}}^1\times {\mathrm{1663}}^1$

素因数の和:3034

約数の個数: 24

約数和(自身を含む): 142781184

約数和(自身を除く): 70354208

約数列:

[1, 2, 4, 8, 16, 32, 1361, 1663, 2722, 3326, 5444, 6652, 10888, 13304, 21776, 26608, 43552, 53216, 2263343, 4526686, 9053372, 18106744, 36213488, 72426976]

約数ペア:

[(1, 72426976), (2, 36213488), (4, 18106744), (8, 9053372), (16, 4526686), (32, 2263343), (1361, 53216), (1663, 43552), (2722, 26608), (3326, 21776), (5444, 13304), (6652, 10888)]