40569472

素因数分解:

$2^7\times {\mathrm{151}}^1\times {\mathrm{2099}}^1$

素因数の和:2264

約数の個数: 32

約数和(自身を含む): 81396000

約数和(自身を除く): 40826528

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 302, 604, 1208, 2099, 2416, 4198, 4832, 8396, 9664, 16792, 19328, 33584, 67168, 134336, 268672, 316949, 633898, 1267796, 2535592, 5071184, 10142368, 20284736, 40569472]

約数ペア:

[(1, 40569472), (2, 20284736), (4, 10142368), (8, 5071184), (16, 2535592), (32, 1267796), (64, 633898), (128, 316949), (151, 268672), (302, 134336), (604, 67168), (1208, 33584), (2099, 19328), (2416, 16792), (4198, 9664), (4832, 8396)]