26225748

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{6563}}^1$

素因数の和:6613

約数の個数: 48

約数和(自身を含む): 69840960

約数和(自身を除く): 43615212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 6563, 13126, 19689, 26252, 39378, 59067, 78756, 118134, 177201, 236268, 242831, 354402, 485662, 708804, 728493, 971324, 1456986, 2185479, 2913972, 4370958, 6556437, 8741916, 13112874, 26225748]

約数ペア:

[(1, 26225748), (2, 13112874), (3, 8741916), (4, 6556437), (6, 4370958), (9, 2913972), (12, 2185479), (18, 1456986), (27, 971324), (36, 728493), (37, 708804), (54, 485662), (74, 354402), (108, 242831), (111, 236268), (148, 177201), (222, 118134), (333, 78756), (444, 59067), (666, 39378), (999, 26252), (1332, 19689), (1998, 13126), (3996, 6563)]