172018076

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{7457}}^1$

素因数の和:7613

約数の個数: 24

約数和(自身を含む): 309059520

約数和(自身を除く): 137041444

約数列:

[1, 2, 4, 73, 79, 146, 158, 292, 316, 5767, 7457, 11534, 14914, 23068, 29828, 544361, 589103, 1088722, 1178206, 2177444, 2356412, 43004519, 86009038, 172018076]

約数ペア:

[(1, 172018076), (2, 86009038), (4, 43004519), (73, 2356412), (79, 2177444), (146, 1178206), (158, 1088722), (292, 589103), (316, 544361), (5767, 29828), (7457, 23068), (11534, 14914)]