71084570

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{617}}^1$

素因数の和:946

約数の個数: 32

約数和(自身を含む): 131752656

約数和(自身を除く): 60668086

約数列:

[1, 2, 5, 10, 41, 82, 205, 281, 410, 562, 617, 1234, 1405, 2810, 3085, 6170, 11521, 23042, 25297, 50594, 57605, 115210, 126485, 173377, 252970, 346754, 866885, 1733770, 7108457, 14216914, 35542285, 71084570]

約数ペア:

[(1, 71084570), (2, 35542285), (5, 14216914), (10, 7108457), (41, 1733770), (82, 866885), (205, 346754), (281, 252970), (410, 173377), (562, 126485), (617, 115210), (1234, 57605), (1405, 50594), (2810, 25297), (3085, 23042), (6170, 11521)]