73076564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{2591}}^1$

素因数の和:3247

約数の個数: 24

約数和(自身を含む): 139781376

約数和(自身を除く): 66704812

約数列:

[1, 2, 4, 11, 22, 44, 641, 1282, 2564, 2591, 5182, 7051, 10364, 14102, 28204, 28501, 57002, 114004, 1660831, 3321662, 6643324, 18269141, 36538282, 73076564]

約数ペア:

[(1, 73076564), (2, 36538282), (4, 18269141), (11, 6643324), (22, 3321662), (44, 1660831), (641, 114004), (1282, 57002), (2564, 28501), (2591, 28204), (5182, 14102), (7051, 10364)]