38288628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151939}}^1$

素因数の和:151956

約数の個数: 36

約数和(自身を含む): 110612320

約数和(自身を除く): 72323692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 151939, 303878, 455817, 607756, 911634, 1063573, 1367451, 1823268, 2127146, 2734902, 3190719, 4254292, 5469804, 6381438, 9572157, 12762876, 19144314, 38288628]

約数ペア:

[(1, 38288628), (2, 19144314), (3, 12762876), (4, 9572157), (6, 6381438), (7, 5469804), (9, 4254292), (12, 3190719), (14, 2734902), (18, 2127146), (21, 1823268), (28, 1367451), (36, 1063573), (42, 911634), (63, 607756), (84, 455817), (126, 303878), (252, 151939)]