123169968

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37189}}^1$

素因数の和:37226

約数の個数: 60

約数和(自身を含む): 359701680

約数和(自身を除く): 236531712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 37189, 74378, 111567, 148756, 223134, 297512, 334701, 446268, 595024, 669402, 855347, 892536, 1338804, 1710694, 1785072, 2566041, 2677608, 3421388, 5132082, 5355216, 6842776, 7698123, 10264164, 13685552, 15396246, 20528328, 30792492, 41056656, 61584984, 123169968]

約数ペア:

[(1, 123169968), (2, 61584984), (3, 41056656), (4, 30792492), (6, 20528328), (8, 15396246), (9, 13685552), (12, 10264164), (16, 7698123), (18, 6842776), (23, 5355216), (24, 5132082), (36, 3421388), (46, 2677608), (48, 2566041), (69, 1785072), (72, 1710694), (92, 1338804), (138, 892536), (144, 855347), (184, 669402), (207, 595024), (276, 446268), (368, 334701), (414, 297512), (552, 223134), (828, 148756), (1104, 111567), (1656, 74378), (3312, 37189)]