88391336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{1567}}^1$

素因数の和:2225

約数の個数: 32

約数和(自身を含む): 181198080

約数和(自身を除く): 92806744

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 641, 1282, 1567, 2564, 3134, 5128, 6268, 7051, 12536, 14102, 17237, 28204, 34474, 56408, 68948, 137896, 1004447, 2008894, 4017788, 8035576, 11048917, 22097834, 44195668, 88391336]

約数ペア:

[(1, 88391336), (2, 44195668), (4, 22097834), (8, 11048917), (11, 8035576), (22, 4017788), (44, 2008894), (88, 1004447), (641, 137896), (1282, 68948), (1567, 56408), (2564, 34474), (3134, 28204), (5128, 17237), (6268, 14102), (7051, 12536)]