71320086

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{74759}}^1$

素因数の和:74820

約数の個数: 24

約数和(自身を含む): 157444560

約数和(自身を除く): 86124474

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 74759, 149518, 224277, 448554, 672831, 1345662, 3962227, 7924454, 11886681, 23773362, 35660043, 71320086]

約数ペア:

[(1, 71320086), (2, 35660043), (3, 23773362), (6, 11886681), (9, 7924454), (18, 3962227), (53, 1345662), (106, 672831), (159, 448554), (318, 224277), (477, 149518), (954, 74759)]