78230182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{33749}}^1$

素因数の和:33831

約数の個数: 16

約数和(自身を含む): 125550000

約数和(自身を除く): 47319818

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 33749, 67498, 641231, 1282462, 2058689, 4117378, 39115091, 78230182]

約数ペア:

[(1, 78230182), (2, 39115091), (19, 4117378), (38, 2058689), (61, 1282462), (122, 641231), (1159, 67498), (2318, 33749)]