8053938

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 19152000

約数和(自身を除く): 11098062

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 37, 54, 58, 74, 87, 111, 139, 174, 222, 261, 278, 333, 417, 522, 666, 783, 834, 999, 1073, 1251, 1566, 1998, 2146, 2502, 3219, 3753, 4031, 5143, 6438, 7506, 8062, 9657, 10286, 12093, 15429, 19314, 24186, 28971, 30858, 36279, 46287, 57942, 72558, 92574, 108837, 138861, 149147, 217674, 277722, 298294, 447441, 894882, 1342323, 2684646, 4026969, 8053938]

約数ペア:

[(1, 8053938), (2, 4026969), (3, 2684646), (6, 1342323), (9, 894882), (18, 447441), (27, 298294), (29, 277722), (37, 217674), (54, 149147), (58, 138861), (74, 108837), (87, 92574), (111, 72558), (139, 57942), (174, 46287), (222, 36279), (261, 30858), (278, 28971), (333, 24186), (417, 19314), (522, 15429), (666, 12093), (783, 10286), (834, 9657), (999, 8062), (1073, 7506), (1251, 6438), (1566, 5143), (1998, 4031), (2146, 3753), (2502, 3219)]