80095228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{12143}}^1$

素因数の和:12261

約数の個数: 24

約数和(自身を含む): 149954112

約数和(自身を除く): 69858884

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 6596, 12143, 24286, 48572, 206431, 412862, 825724, 1177871, 2355742, 4711484, 20023807, 40047614, 80095228]

約数ペア:

[(1, 80095228), (2, 40047614), (4, 20023807), (17, 4711484), (34, 2355742), (68, 1177871), (97, 825724), (194, 412862), (388, 206431), (1649, 48572), (3298, 24286), (6596, 12143)]