87012824

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{853}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 167862240

約数和(自身を除く): 80849416

約数列:

[1, 2, 4, 8, 41, 82, 164, 311, 328, 622, 853, 1244, 1706, 2488, 3412, 6824, 12751, 25502, 34973, 51004, 69946, 102008, 139892, 265283, 279784, 530566, 1061132, 2122264, 10876603, 21753206, 43506412, 87012824]

約数ペア:

[(1, 87012824), (2, 43506412), (4, 21753206), (8, 10876603), (41, 2122264), (82, 1061132), (164, 530566), (311, 279784), (328, 265283), (622, 139892), (853, 102008), (1244, 69946), (1706, 51004), (2488, 34973), (3412, 25502), (6824, 12751)]