71666084

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{150559}}^1$

素因数の和:150587

約数の個数: 24

約数和(自身を含む): 151764480

約数和(自身を除く): 80098396

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 150559, 301118, 602236, 1053913, 2107826, 2559503, 4215652, 5119006, 10238012, 17916521, 35833042, 71666084]

約数ペア:

[(1, 71666084), (2, 35833042), (4, 17916521), (7, 10238012), (14, 5119006), (17, 4215652), (28, 2559503), (34, 2107826), (68, 1053913), (119, 602236), (238, 301118), (476, 150559)]