56408704

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{40063}}^1$

素因数の和:40088

約数の個数: 32

約数和(自身を含む): 122595840

約数和(自身を除く): 66187136

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 40063, 80126, 160252, 320504, 440693, 641008, 881386, 1282016, 1762772, 2564032, 3525544, 5128064, 7051088, 14102176, 28204352, 56408704]

約数ペア:

[(1, 56408704), (2, 28204352), (4, 14102176), (8, 7051088), (11, 5128064), (16, 3525544), (22, 2564032), (32, 1762772), (44, 1282016), (64, 881386), (88, 641008), (128, 440693), (176, 320504), (352, 160252), (704, 80126), (1408, 40063)]