31791852

素因数分解:

$2^2\times 3^4\times {\mathrm{98123}}^1$

素因数の和:98139

約数の個数: 30

約数和(自身を含む): 83111028

約数和(自身を除く): 51319176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 98123, 196246, 294369, 392492, 588738, 883107, 1177476, 1766214, 2649321, 3532428, 5298642, 7947963, 10597284, 15895926, 31791852]

約数ペア:

[(1, 31791852), (2, 15895926), (3, 10597284), (4, 7947963), (6, 5298642), (9, 3532428), (12, 2649321), (18, 1766214), (27, 1177476), (36, 883107), (54, 588738), (81, 392492), (108, 294369), (162, 196246), (324, 98123)]