66767228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89261}}^1$

素因数の和:89293

約数の個数: 24

約数和(自身を含む): 134964144

約数和(自身を除く): 68196916

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 89261, 178522, 357044, 981871, 1517437, 1963742, 3034874, 3927484, 6069748, 16691807, 33383614, 66767228]

約数ペア:

[(1, 66767228), (2, 33383614), (4, 16691807), (11, 6069748), (17, 3927484), (22, 3034874), (34, 1963742), (44, 1517437), (68, 981871), (187, 357044), (374, 178522), (748, 89261)]