69727984

素因数分解:

$2^4\times {\mathrm{1583}}^1\times {\mathrm{2753}}^1$

素因数の和:4344

約数の個数: 20

約数和(自身を含む): 135232416

約数和(自身を除く): 65504432

約数列:

[1, 2, 4, 8, 16, 1583, 2753, 3166, 5506, 6332, 11012, 12664, 22024, 25328, 44048, 4357999, 8715998, 17431996, 34863992, 69727984]

約数ペア:

[(1, 69727984), (2, 34863992), (4, 17431996), (8, 8715998), (16, 4357999), (1583, 44048), (2753, 25328), (3166, 22024), (5506, 12664), (6332, 11012)]