91498712

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{863}}^1$

素因数の和:1355

約数の個数: 32

約数和(自身を含む): 178070400

約数和(自身を除く): 86571688

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 457, 863, 914, 1726, 1828, 3452, 3656, 6904, 13253, 25027, 26506, 50054, 53012, 100108, 106024, 200216, 394391, 788782, 1577564, 3155128, 11437339, 22874678, 45749356, 91498712]

約数ペア:

[(1, 91498712), (2, 45749356), (4, 22874678), (8, 11437339), (29, 3155128), (58, 1577564), (116, 788782), (232, 394391), (457, 200216), (863, 106024), (914, 100108), (1726, 53012), (1828, 50054), (3452, 26506), (3656, 25027), (6904, 13253)]