73640924

素因数分解:

$2^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{1559}}^1$

素因数の和:1818

約数の個数: 36

約数和(自身を含む): 150630480

約数和(自身を除く): 76989556

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 241, 482, 964, 1559, 1687, 3118, 3374, 6236, 6748, 10913, 11809, 21826, 23618, 43652, 47236, 76391, 152782, 305564, 375719, 751438, 1502876, 2630033, 5260066, 10520132, 18410231, 36820462, 73640924]

約数ペア:

[(1, 73640924), (2, 36820462), (4, 18410231), (7, 10520132), (14, 5260066), (28, 2630033), (49, 1502876), (98, 751438), (196, 375719), (241, 305564), (482, 152782), (964, 76391), (1559, 47236), (1687, 43652), (3118, 23618), (3374, 21826), (6236, 11809), (6748, 10913)]