56718464

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{40283}}^1$

素因数の和:40308

約数の個数: 32

約数和(自身を含む): 123269040

約数和(自身を除く): 66550576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 40283, 80566, 161132, 322264, 443113, 644528, 886226, 1289056, 1772452, 2578112, 3544904, 5156224, 7089808, 14179616, 28359232, 56718464]

約数ペア:

[(1, 56718464), (2, 28359232), (4, 14179616), (8, 7089808), (11, 5156224), (16, 3544904), (22, 2578112), (32, 1772452), (44, 1289056), (64, 886226), (88, 644528), (128, 443113), (176, 322264), (352, 161132), (704, 80566), (1408, 40283)]