81130056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{482917}}^1$

素因数の和:482933

約数の個数: 32

約数和(自身を含む): 231800640

約数和(自身を除く): 150670584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 482917, 965834, 1448751, 1931668, 2897502, 3380419, 3863336, 5795004, 6760838, 10141257, 11590008, 13521676, 20282514, 27043352, 40565028, 81130056]

約数ペア:

[(1, 81130056), (2, 40565028), (3, 27043352), (4, 20282514), (6, 13521676), (7, 11590008), (8, 10141257), (12, 6760838), (14, 5795004), (21, 3863336), (24, 3380419), (28, 2897502), (42, 1931668), (56, 1448751), (84, 965834), (168, 482917)]