85631472

素因数分解:

$2^4\times 3^3\times {\mathrm{198221}}^1$

素因数の和:198238

約数の個数: 40

約数和(自身を含む): 245795280

約数和(自身を除く): 160163808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 198221, 396442, 594663, 792884, 1189326, 1585768, 1783989, 2378652, 3171536, 3567978, 4757304, 5351967, 7135956, 9514608, 10703934, 14271912, 21407868, 28543824, 42815736, 85631472]

約数ペア:

[(1, 85631472), (2, 42815736), (3, 28543824), (4, 21407868), (6, 14271912), (8, 10703934), (9, 9514608), (12, 7135956), (16, 5351967), (18, 4757304), (24, 3567978), (27, 3171536), (36, 2378652), (48, 1783989), (54, 1585768), (72, 1189326), (108, 792884), (144, 594663), (216, 396442), (432, 198221)]