83820726

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1213}}^1$

素因数の和:1581

約数の個数: 48

約数和(自身を含む): 198853200

約数和(自身を除く): 115032474

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 349, 698, 1047, 1213, 2094, 2426, 3141, 3639, 3839, 6282, 7278, 7678, 10917, 11517, 13343, 21834, 23034, 26686, 34551, 40029, 69102, 80058, 120087, 240174, 423337, 846674, 1270011, 2540022, 3810033, 4656707, 7620066, 9313414, 13970121, 27940242, 41910363, 83820726]

約数ペア:

[(1, 83820726), (2, 41910363), (3, 27940242), (6, 13970121), (9, 9313414), (11, 7620066), (18, 4656707), (22, 3810033), (33, 2540022), (66, 1270011), (99, 846674), (198, 423337), (349, 240174), (698, 120087), (1047, 80058), (1213, 69102), (2094, 40029), (2426, 34551), (3141, 26686), (3639, 23034), (3839, 21834), (6282, 13343), (7278, 11517), (7678, 10917)]