67860248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10889}}^1$

素因数の和:10955

約数の個数: 32

約数和(自身を含む): 137214000

約数和(自身を除く): 69353752

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 10889, 21778, 43556, 87112, 206891, 413782, 446449, 827564, 892898, 1655128, 1785796, 3571592, 8482531, 16965062, 33930124, 67860248]

約数ペア:

[(1, 67860248), (2, 33930124), (4, 16965062), (8, 8482531), (19, 3571592), (38, 1785796), (41, 1655128), (76, 892898), (82, 827564), (152, 446449), (164, 413782), (328, 206891), (779, 87112), (1558, 43556), (3116, 21778), (6232, 10889)]