57420828

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{38903}}^1$

素因数の和:38954

約数の個数: 36

約数和(自身を含む): 148691088

約数和(自身を除く): 91270260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 38903, 77806, 116709, 155612, 233418, 350127, 466836, 700254, 1400508, 1595023, 3190046, 4785069, 6380092, 9570138, 14355207, 19140276, 28710414, 57420828]

約数ペア:

[(1, 57420828), (2, 28710414), (3, 19140276), (4, 14355207), (6, 9570138), (9, 6380092), (12, 4785069), (18, 3190046), (36, 1595023), (41, 1400508), (82, 700254), (123, 466836), (164, 350127), (246, 233418), (369, 155612), (492, 116709), (738, 77806), (1476, 38903)]