76241140

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 165710160

約数和(自身を除く): 89469020

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 109, 164, 205, 218, 410, 436, 545, 820, 853, 1090, 1706, 2180, 3412, 4265, 4469, 8530, 8938, 17060, 17876, 22345, 34973, 44690, 69946, 89380, 92977, 139892, 174865, 185954, 349730, 371908, 464885, 699460, 929770, 1859540, 3812057, 7624114, 15248228, 19060285, 38120570, 76241140]

約数ペア:

[(1, 76241140), (2, 38120570), (4, 19060285), (5, 15248228), (10, 7624114), (20, 3812057), (41, 1859540), (82, 929770), (109, 699460), (164, 464885), (205, 371908), (218, 349730), (410, 185954), (436, 174865), (545, 139892), (820, 92977), (853, 89380), (1090, 69946), (1706, 44690), (2180, 34973), (3412, 22345), (4265, 17876), (4469, 17060), (8530, 8938)]