78073316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{49919}}^1$

素因数の和:49963

約数の個数: 24

約数和(自身を含む): 150958080

約数和(自身を除く): 72884764

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 49919, 99838, 199676, 848623, 1148137, 1697246, 2296274, 3394492, 4592548, 19518329, 39036658, 78073316]

約数ペア:

[(1, 78073316), (2, 39036658), (4, 19518329), (17, 4592548), (23, 3394492), (34, 2296274), (46, 1697246), (68, 1148137), (92, 848623), (391, 199676), (782, 99838), (1564, 49919)]