8119812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 20466432

約数和(自身を除く): 12346620

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 102, 106, 159, 204, 212, 318, 636, 751, 901, 1502, 1802, 2253, 2703, 3004, 3604, 4506, 5406, 9012, 10812, 12767, 25534, 38301, 39803, 51068, 76602, 79606, 119409, 153204, 159212, 238818, 477636, 676651, 1353302, 2029953, 2706604, 4059906, 8119812]

約数ペア:

[(1, 8119812), (2, 4059906), (3, 2706604), (4, 2029953), (6, 1353302), (12, 676651), (17, 477636), (34, 238818), (51, 159212), (53, 153204), (68, 119409), (102, 79606), (106, 76602), (159, 51068), (204, 39803), (212, 38301), (318, 25534), (636, 12767), (751, 10812), (901, 9012), (1502, 5406), (1802, 4506), (2253, 3604), (2703, 3004)]