29757384

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{2389}}^1$

素因数の和:2574

約数の個数: 48

約数和(自身を含む): 81092700

約数和(自身を除く): 51335316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 2389, 3114, 4152, 4778, 6228, 7167, 9556, 12456, 14334, 19112, 21501, 28668, 43002, 57336, 86004, 172008, 413297, 826594, 1239891, 1653188, 2479782, 3306376, 3719673, 4959564, 7439346, 9919128, 14878692, 29757384]

約数ペア:

[(1, 29757384), (2, 14878692), (3, 9919128), (4, 7439346), (6, 4959564), (8, 3719673), (9, 3306376), (12, 2479782), (18, 1653188), (24, 1239891), (36, 826594), (72, 413297), (173, 172008), (346, 86004), (519, 57336), (692, 43002), (1038, 28668), (1384, 21501), (1557, 19112), (2076, 14334), (2389, 12456), (3114, 9556), (4152, 7167), (4778, 6228)]