31269768

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{2851}}^1$

素因数の和:3317

約数の個数: 32

約数和(自身を含む): 78372960

約数和(自身を除く): 47103192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 2742, 2851, 3656, 5484, 5702, 8553, 10968, 11404, 17106, 22808, 34212, 68424, 1302907, 2605814, 3908721, 5211628, 7817442, 10423256, 15634884, 31269768]

約数ペア:

[(1, 31269768), (2, 15634884), (3, 10423256), (4, 7817442), (6, 5211628), (8, 3908721), (12, 2605814), (24, 1302907), (457, 68424), (914, 34212), (1371, 22808), (1828, 17106), (2742, 11404), (2851, 10968), (3656, 8553), (5484, 5702)]