31413348

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{51329}}^1$

素因数の和:51356

約数の個数: 36

約数和(自身を含む): 84078540

約数和(自身を除く): 52665192

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 51329, 102658, 153987, 205316, 307974, 461961, 615948, 872593, 923922, 1745186, 1847844, 2617779, 3490372, 5235558, 7853337, 10471116, 15706674, 31413348]

約数ペア:

[(1, 31413348), (2, 15706674), (3, 10471116), (4, 7853337), (6, 5235558), (9, 3490372), (12, 2617779), (17, 1847844), (18, 1745186), (34, 923922), (36, 872593), (51, 615948), (68, 461961), (102, 307974), (153, 205316), (204, 153987), (306, 102658), (612, 51329)]