40438336

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{17077}}^1$

素因数の和:17126

約数の個数: 28

約数和(自身を含む): 82418428

約数和(自身を除く): 41980092

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 17077, 34154, 68308, 136616, 273232, 546464, 631849, 1092928, 1263698, 2527396, 5054792, 10109584, 20219168, 40438336]

約数ペア:

[(1, 40438336), (2, 20219168), (4, 10109584), (8, 5054792), (16, 2527396), (32, 1263698), (37, 1092928), (64, 631849), (74, 546464), (148, 273232), (296, 136616), (592, 68308), (1184, 34154), (2368, 17077)]