49487472

素因数分解:

$2^4\times 3^2\times {\mathrm{281}}^1\times {\mathrm{1223}}^1$

素因数の和:1518

約数の個数: 60

約数和(自身を含む): 139102704

約数和(自身を除く): 89615232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 281, 562, 843, 1124, 1223, 1686, 2248, 2446, 2529, 3372, 3669, 4496, 4892, 5058, 6744, 7338, 9784, 10116, 11007, 13488, 14676, 19568, 20232, 22014, 29352, 40464, 44028, 58704, 88056, 176112, 343663, 687326, 1030989, 1374652, 2061978, 2749304, 3092967, 4123956, 5498608, 6185934, 8247912, 12371868, 16495824, 24743736, 49487472]

約数ペア:

[(1, 49487472), (2, 24743736), (3, 16495824), (4, 12371868), (6, 8247912), (8, 6185934), (9, 5498608), (12, 4123956), (16, 3092967), (18, 2749304), (24, 2061978), (36, 1374652), (48, 1030989), (72, 687326), (144, 343663), (281, 176112), (562, 88056), (843, 58704), (1124, 44028), (1223, 40464), (1686, 29352), (2248, 22014), (2446, 20232), (2529, 19568), (3372, 14676), (3669, 13488), (4496, 11007), (4892, 10116), (5058, 9784), (6744, 7338)]