71325674

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{25097}}^1$

素因数の和:25142

約数の個数: 24

約数和(自身を含む): 128752740

約数和(自身を除く): 57427066

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 25097, 50194, 175679, 351358, 727813, 1229753, 1455626, 2459506, 5094691, 10189382, 35662837, 71325674]

約数ペア:

[(1, 71325674), (2, 35662837), (7, 10189382), (14, 5094691), (29, 2459506), (49, 1455626), (58, 1229753), (98, 727813), (203, 351358), (406, 175679), (1421, 50194), (2842, 25097)]