40444672

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{6869}}^1$

素因数の和:6908

約数の個数: 36

約数和(自身を含む): 84253680

約数和(自身を除く): 43809008

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 6869, 13738, 27476, 54952, 109904, 157987, 219808, 315974, 439616, 631948, 879232, 1263896, 1758464, 2527792, 5055584, 10111168, 20222336, 40444672]

約数ペア:

[(1, 40444672), (2, 20222336), (4, 10111168), (8, 5055584), (16, 2527792), (23, 1758464), (32, 1263896), (46, 879232), (64, 631948), (92, 439616), (128, 315974), (184, 219808), (256, 157987), (368, 109904), (736, 54952), (1472, 27476), (2944, 13738), (5888, 6869)]