42484276

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{97441}}^1$

素因数の和:97554

約数の個数: 12

約数和(自身を含む): 75030340

約数和(自身を除く): 32546064

約数列:

[1, 2, 4, 109, 218, 436, 97441, 194882, 389764, 10621069, 21242138, 42484276]

約数ペア:

[(1, 42484276), (2, 21242138), (4, 10621069), (109, 389764), (218, 194882), (436, 97441)]