87440782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7457}}^1$

素因数の和:7524

約数の個数: 32

約数和(自身を含む): 157870944

約数和(自身を除く): 70430162

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 5863, 7457, 11726, 14914, 82027, 96941, 164054, 193882, 305737, 611474, 1066351, 2132702, 3363107, 3974581, 6726214, 7949162, 43720391, 87440782]

約数ペア:

[(1, 87440782), (2, 43720391), (11, 7949162), (13, 6726214), (22, 3974581), (26, 3363107), (41, 2132702), (82, 1066351), (143, 611474), (286, 305737), (451, 193882), (533, 164054), (902, 96941), (1066, 82027), (5863, 14914), (7457, 11726)]