40076992

素因数分解:

$2^6\times {\mathrm{263}}^1\times {\mathrm{2381}}^1$

素因数の和:2656

約数の個数: 28

約数和(自身を含む): 79863696

約数和(自身を除く): 39786704

約数列:

[1, 2, 4, 8, 16, 32, 64, 263, 526, 1052, 2104, 2381, 4208, 4762, 8416, 9524, 16832, 19048, 38096, 76192, 152384, 626203, 1252406, 2504812, 5009624, 10019248, 20038496, 40076992]

約数ペア:

[(1, 40076992), (2, 20038496), (4, 10019248), (8, 5009624), (16, 2504812), (32, 1252406), (64, 626203), (263, 152384), (526, 76192), (1052, 38096), (2104, 19048), (2381, 16832), (4208, 9524), (4762, 8416)]