74069315

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 98841600

約数和(自身を除く): 24772285

約数列:

[1, 5, 19, 23, 95, 109, 115, 311, 437, 545, 1555, 2071, 2185, 2507, 5909, 7153, 10355, 12535, 29545, 33899, 35765, 47633, 135907, 169495, 238165, 644081, 679535, 779677, 3220405, 3898385, 14813863, 74069315]

約数ペア:

[(1, 74069315), (5, 14813863), (19, 3898385), (23, 3220405), (95, 779677), (109, 679535), (115, 644081), (311, 238165), (437, 169495), (545, 135907), (1555, 47633), (2071, 35765), (2185, 33899), (2507, 29545), (5909, 12535), (7153, 10355)]