87449692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{4349}}^1$

素因数の和:4821

約数の個数: 24

約数和(自身を含む): 167353200

約数和(自身を除く): 79903508

約数列:

[1, 2, 4, 11, 22, 44, 457, 914, 1828, 4349, 5027, 8698, 10054, 17396, 20108, 47839, 95678, 191356, 1987493, 3974986, 7949972, 21862423, 43724846, 87449692]

約数ペア:

[(1, 87449692), (2, 43724846), (4, 21862423), (11, 7949972), (22, 3974986), (44, 1987493), (457, 191356), (914, 95678), (1828, 47839), (4349, 20108), (5027, 17396), (8698, 10054)]