42179664260

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{28890181}}^1$

素因数の和:28890263

約数の個数: 24

約数和(自身を含む): 89790685656

約数和(自身を除く): 47611021396

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 28890181, 57780362, 115560724, 144450905, 288901810, 577803620, 2108983213, 4217966426, 8435932852, 10544916065, 21089832130, 42179664260]

約数ペア:

[(1, 42179664260), (2, 21089832130), (4, 10544916065), (5, 8435932852), (10, 4217966426), (20, 2108983213), (73, 577803620), (146, 288901810), (292, 144450905), (365, 115560724), (730, 57780362), (1460, 28890181)]