82478412

素因数分解:

$2^2\times 3^4\times {\mathrm{277}}^1\times {\mathrm{919}}^1$

素因数の和:1212

約数の個数: 60

約数和(自身を含む): 216628720

約数和(自身を除く): 134150308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 277, 324, 554, 831, 919, 1108, 1662, 1838, 2493, 2757, 3324, 3676, 4986, 5514, 7479, 8271, 9972, 11028, 14958, 16542, 22437, 24813, 29916, 33084, 44874, 49626, 74439, 89748, 99252, 148878, 254563, 297756, 509126, 763689, 1018252, 1527378, 2291067, 3054756, 4582134, 6873201, 9164268, 13746402, 20619603, 27492804, 41239206, 82478412]

約数ペア:

[(1, 82478412), (2, 41239206), (3, 27492804), (4, 20619603), (6, 13746402), (9, 9164268), (12, 6873201), (18, 4582134), (27, 3054756), (36, 2291067), (54, 1527378), (81, 1018252), (108, 763689), (162, 509126), (277, 297756), (324, 254563), (554, 148878), (831, 99252), (919, 89748), (1108, 74439), (1662, 49626), (1838, 44874), (2493, 33084), (2757, 29916), (3324, 24813), (3676, 22437), (4986, 16542), (5514, 14958), (7479, 11028), (8271, 9972)]