6678648

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 19562400

約数和(自身を除く): 12883752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 37, 46, 69, 72, 74, 92, 109, 111, 138, 148, 184, 207, 218, 222, 276, 296, 327, 333, 414, 436, 444, 552, 654, 666, 828, 851, 872, 888, 981, 1308, 1332, 1656, 1702, 1962, 2507, 2553, 2616, 2664, 3404, 3924, 4033, 5014, 5106, 6808, 7521, 7659, 7848, 8066, 10028, 10212, 12099, 15042, 15318, 16132, 20056, 20424, 22563, 24198, 30084, 30636, 32264, 36297, 45126, 48396, 60168, 61272, 72594, 90252, 92759, 96792, 145188, 180504, 185518, 278277, 290376, 371036, 556554, 742072, 834831, 1113108, 1669662, 2226216, 3339324, 6678648]

約数ペア:

[(1, 6678648), (2, 3339324), (3, 2226216), (4, 1669662), (6, 1113108), (8, 834831), (9, 742072), (12, 556554), (18, 371036), (23, 290376), (24, 278277), (36, 185518), (37, 180504), (46, 145188), (69, 96792), (72, 92759), (74, 90252), (92, 72594), (109, 61272), (111, 60168), (138, 48396), (148, 45126), (184, 36297), (207, 32264), (218, 30636), (222, 30084), (276, 24198), (296, 22563), (327, 20424), (333, 20056), (414, 16132), (436, 15318), (444, 15042), (552, 12099), (654, 10212), (666, 10028), (828, 8066), (851, 7848), (872, 7659), (888, 7521), (981, 6808), (1308, 5106), (1332, 5014), (1656, 4033), (1702, 3924), (1962, 3404), (2507, 2664), (2553, 2616)]