42454762

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1999}}^1$

素因数の和:2086

約数の個数: 32

約数和(自身を含む): 76608000

約数和(自身を除く): 34153238

約数列:

[1, 2, 7, 14, 37, 41, 74, 82, 259, 287, 518, 574, 1517, 1999, 3034, 3998, 10619, 13993, 21238, 27986, 73963, 81959, 147926, 163918, 517741, 573713, 1035482, 1147426, 3032483, 6064966, 21227381, 42454762]

約数ペア:

[(1, 42454762), (2, 21227381), (7, 6064966), (14, 3032483), (37, 1147426), (41, 1035482), (74, 573713), (82, 517741), (259, 163918), (287, 147926), (518, 81959), (574, 73963), (1517, 27986), (1999, 21238), (3034, 13993), (3998, 10619)]