72417144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{177493}}^1$

素因数の和:177519

約数の個数: 32

約数和(自身を含む): 191693520

約数和(自身を除く): 119276376

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 177493, 354986, 532479, 709972, 1064958, 1419944, 2129916, 3017381, 4259832, 6034762, 9052143, 12069524, 18104286, 24139048, 36208572, 72417144]

約数ペア:

[(1, 72417144), (2, 36208572), (3, 24139048), (4, 18104286), (6, 12069524), (8, 9052143), (12, 6034762), (17, 4259832), (24, 3017381), (34, 2129916), (51, 1419944), (68, 1064958), (102, 709972), (136, 532479), (204, 354986), (408, 177493)]