71076286

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{39443}}^1$

素因数の和:39515

約数の個数: 16

約数和(自身を含む): 115018704

約数和(自身を除く): 43942418

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 39443, 78886, 670531, 1341062, 2090479, 4180958, 35538143, 71076286]

約数ペア:

[(1, 71076286), (2, 35538143), (17, 4180958), (34, 2090479), (53, 1341062), (106, 670531), (901, 78886), (1802, 39443)]