40772416

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{4219}}^1$

素因数の和:4382

約数の個数: 28

約数和(自身を含む): 81462880

約数和(自身を除く): 40690464

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 2416, 4219, 4832, 8438, 9664, 16876, 33752, 67504, 135008, 270016, 637069, 1274138, 2548276, 5096552, 10193104, 20386208, 40772416]

約数ペア:

[(1, 40772416), (2, 20386208), (4, 10193104), (8, 5096552), (16, 2548276), (32, 1274138), (64, 637069), (151, 270016), (302, 135008), (604, 67504), (1208, 33752), (2416, 16876), (4219, 9664), (4832, 8438)]