67431402

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{26951}}^1$

素因数の和:27098

約数の個数: 24

約数和(自身を含む): 147157920

約数和(自身を除く): 79726518

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 26951, 53902, 80853, 161706, 242559, 485118, 3746189, 7492378, 11238567, 22477134, 33715701, 67431402]

約数ペア:

[(1, 67431402), (2, 33715701), (3, 22477134), (6, 11238567), (9, 7492378), (18, 3746189), (139, 485118), (278, 242559), (417, 161706), (834, 80853), (1251, 53902), (2502, 26951)]