80823048

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{55207}}^1$

素因数の和:55277

約数の個数: 32

約数和(自身を含む): 205373760

約数和(自身を除く): 124550712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 55207, 110414, 165621, 220828, 331242, 441656, 662484, 1324968, 3367627, 6735254, 10102881, 13470508, 20205762, 26941016, 40411524, 80823048]

約数ペア:

[(1, 80823048), (2, 40411524), (3, 26941016), (4, 20205762), (6, 13470508), (8, 10102881), (12, 6735254), (24, 3367627), (61, 1324968), (122, 662484), (183, 441656), (244, 331242), (366, 220828), (488, 165621), (732, 110414), (1464, 55207)]