42577192

素因数分解:

$2^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2297}}^1$

素因数の和:2641

約数の個数: 32

約数和(自身を含む): 91552320

約数和(自身を除く): 48975128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 331, 662, 1324, 2297, 2317, 2648, 4594, 4634, 9188, 9268, 16079, 18376, 18536, 32158, 64316, 128632, 760307, 1520614, 3041228, 5322149, 6082456, 10644298, 21288596, 42577192]

約数ペア:

[(1, 42577192), (2, 21288596), (4, 10644298), (7, 6082456), (8, 5322149), (14, 3041228), (28, 1520614), (56, 760307), (331, 128632), (662, 64316), (1324, 32158), (2297, 18536), (2317, 18376), (2648, 16079), (4594, 9268), (4634, 9188)]