79879316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{44279}}^1$

素因数の和:44335

約数の個数: 24

約数和(自身を含む): 156219840

約数和(自身を除く): 76340524

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 44279, 88558, 177116, 487069, 974138, 1815439, 1948276, 3630878, 7261756, 19969829, 39939658, 79879316]

約数ペア:

[(1, 79879316), (2, 39939658), (4, 19969829), (11, 7261756), (22, 3630878), (41, 1948276), (44, 1815439), (82, 974138), (164, 487069), (451, 177116), (902, 88558), (1804, 44279)]