84040748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{1033}}^1$

素因数の和:1134

約数の個数: 36

約数和(自身を含む): 164418408

約数和(自身を除く): 80377660

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1033, 1849, 1892, 2066, 3698, 4132, 7396, 11363, 20339, 22726, 40678, 44419, 45452, 81356, 88838, 177676, 488609, 977218, 1910017, 1954436, 3820034, 7640068, 21010187, 42020374, 84040748]

約数ペア:

[(1, 84040748), (2, 42020374), (4, 21010187), (11, 7640068), (22, 3820034), (43, 1954436), (44, 1910017), (86, 977218), (172, 488609), (473, 177676), (946, 88838), (1033, 81356), (1849, 45452), (1892, 44419), (2066, 40678), (3698, 22726), (4132, 20339), (7396, 11363)]