71601812

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{617257}}^1$

素因数の和:617290

約数の個数: 12

約数和(自身を含む): 129624180

約数和(自身を除く): 58022368

約数列:

[1, 2, 4, 29, 58, 116, 617257, 1234514, 2469028, 17900453, 35800906, 71601812]

約数ペア:

[(1, 71601812), (2, 35800906), (4, 17900453), (29, 2469028), (58, 1234514), (116, 617257)]