26658648

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{10007}}^1$

素因数の和:10056

約数の個数: 48

約数和(自身を含む): 74159280

約数和(自身を除く): 47500632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 10007, 20014, 30021, 40028, 60042, 80056, 90063, 120084, 180126, 240168, 360252, 370259, 720504, 740518, 1110777, 1481036, 2221554, 2962072, 3332331, 4443108, 6664662, 8886216, 13329324, 26658648]

約数ペア:

[(1, 26658648), (2, 13329324), (3, 8886216), (4, 6664662), (6, 4443108), (8, 3332331), (9, 2962072), (12, 2221554), (18, 1481036), (24, 1110777), (36, 740518), (37, 720504), (72, 370259), (74, 360252), (111, 240168), (148, 180126), (222, 120084), (296, 90063), (333, 80056), (444, 60042), (666, 40028), (888, 30021), (1332, 20014), (2664, 10007)]