90383472

素因数分解:

$2^4\times 3^3\times {\mathrm{209221}}^1$

素因数の和:209238

約数の個数: 40

約数和(自身を含む): 259435280

約数和(自身を除く): 169051808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 209221, 418442, 627663, 836884, 1255326, 1673768, 1882989, 2510652, 3347536, 3765978, 5021304, 5648967, 7531956, 10042608, 11297934, 15063912, 22595868, 30127824, 45191736, 90383472]

約数ペア:

[(1, 90383472), (2, 45191736), (3, 30127824), (4, 22595868), (6, 15063912), (8, 11297934), (9, 10042608), (12, 7531956), (16, 5648967), (18, 5021304), (24, 3765978), (27, 3347536), (36, 2510652), (48, 1882989), (54, 1673768), (72, 1255326), (108, 836884), (144, 627663), (216, 418442), (432, 209221)]