71084132

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{23291}}^1$

素因数の和:23411

約数の個数: 24

約数和(自身を含む): 143478720

約数和(自身を除く): 72394588

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 23291, 46582, 93164, 163037, 326074, 652148, 2538719, 5077438, 10154876, 17771033, 35542066, 71084132]

約数ペア:

[(1, 71084132), (2, 35542066), (4, 17771033), (7, 10154876), (14, 5077438), (28, 2538719), (109, 652148), (218, 326074), (436, 163037), (763, 93164), (1526, 46582), (3052, 23291)]