41780788

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{64877}}^1$

素因数の和:64911

約数の個数: 24

約数和(自身を含む): 87196032

約数和(自身を除く): 45415244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 64877, 129754, 259508, 454139, 908278, 1492171, 1816556, 2984342, 5968684, 10445197, 20890394, 41780788]

約数ペア:

[(1, 41780788), (2, 20890394), (4, 10445197), (7, 5968684), (14, 2984342), (23, 1816556), (28, 1492171), (46, 908278), (92, 454139), (161, 259508), (322, 129754), (644, 64877)]