76789228

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{10889}}^1$

素因数の和:10977

約数の個数: 24

約数和(自身を含む): 140873040

約数和(自身を除く): 64083812

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 10889, 21778, 43556, 446449, 468227, 892898, 936454, 1785796, 1872908, 19197307, 38394614, 76789228]

約数ペア:

[(1, 76789228), (2, 38394614), (4, 19197307), (41, 1872908), (43, 1785796), (82, 936454), (86, 892898), (164, 468227), (172, 446449), (1763, 43556), (3526, 21778), (7052, 10889)]