72384776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{532241}}^1$

素因数の和:532264

約数の個数: 16

約数和(自身を含む): 143705340

約数和(自身を除く): 71320564

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 532241, 1064482, 2128964, 4257928, 9048097, 18096194, 36192388, 72384776]

約数ペア:

[(1, 72384776), (2, 36192388), (4, 18096194), (8, 9048097), (17, 4257928), (34, 2128964), (68, 1064482), (136, 532241)]