71340676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{27481}}^1$

素因数の和:27555

約数の個数: 24

約数和(自身を含む): 138509280

約数和(自身を除く): 67168604

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 27481, 54962, 109924, 302291, 604582, 1209164, 1621379, 3242758, 6485516, 17835169, 35670338, 71340676]

約数ペア:

[(1, 71340676), (2, 35670338), (4, 17835169), (11, 6485516), (22, 3242758), (44, 1621379), (59, 1209164), (118, 604582), (236, 302291), (649, 109924), (1298, 54962), (2596, 27481)]