70571578

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11177}}^1$

素因数の和:11238

約数の個数: 32

約数和(自身を含む): 135209088

約数和(自身を除く): 64637510

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 11177, 22354, 78239, 122947, 156478, 245894, 458257, 860629, 916514, 1721258, 3207799, 5040827, 6415598, 10081654, 35285789, 70571578]

約数ペア:

[(1, 70571578), (2, 35285789), (7, 10081654), (11, 6415598), (14, 5040827), (22, 3207799), (41, 1721258), (77, 916514), (82, 860629), (154, 458257), (287, 245894), (451, 156478), (574, 122947), (902, 78239), (3157, 22354), (6314, 11177)]