868287072

素因数分解:

$2^5\times 3^1\times {\mathrm{223}}^1\times {\mathrm{40559}}^1$

素因数の和:40795

約数の個数: 48

約数和(自身を含む): 2289530880

約数和(自身を除く): 1421243808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 223, 446, 669, 892, 1338, 1784, 2676, 3568, 5352, 7136, 10704, 21408, 40559, 81118, 121677, 162236, 243354, 324472, 486708, 648944, 973416, 1297888, 1946832, 3893664, 9044657, 18089314, 27133971, 36178628, 54267942, 72357256, 108535884, 144714512, 217071768, 289429024, 434143536, 868287072]

約数ペア:

[(1, 868287072), (2, 434143536), (3, 289429024), (4, 217071768), (6, 144714512), (8, 108535884), (12, 72357256), (16, 54267942), (24, 36178628), (32, 27133971), (48, 18089314), (96, 9044657), (223, 3893664), (446, 1946832), (669, 1297888), (892, 973416), (1338, 648944), (1784, 486708), (2676, 324472), (3568, 243354), (5352, 162236), (7136, 121677), (10704, 81118), (21408, 40559)]