87464552

素因数分解:

$2^3\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2887}}^1$

素因数の和:3441

約数の個数: 32

約数和(自身を含む): 187835520

約数和(自身を除く): 100370968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 541, 1082, 2164, 2887, 3787, 4328, 5774, 7574, 11548, 15148, 20209, 23096, 30296, 40418, 80836, 161672, 1561867, 3123734, 6247468, 10933069, 12494936, 21866138, 43732276, 87464552]

約数ペア:

[(1, 87464552), (2, 43732276), (4, 21866138), (7, 12494936), (8, 10933069), (14, 6247468), (28, 3123734), (56, 1561867), (541, 161672), (1082, 80836), (2164, 40418), (2887, 30296), (3787, 23096), (4328, 20209), (5774, 15148), (7574, 11548)]