12356484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{509}}^1$

素因数の和:557

約数の個数: 72

約数和(自身を含む): 35071680

約数和(自身を除く): 22715196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 509, 578, 714, 867, 1018, 1156, 1428, 1527, 1734, 2023, 2036, 3054, 3468, 3563, 4046, 6069, 6108, 7126, 8092, 8653, 10689, 12138, 14252, 17306, 21378, 24276, 25959, 34612, 42756, 51918, 60571, 103836, 121142, 147101, 181713, 242284, 294202, 363426, 441303, 588404, 726852, 882606, 1029707, 1765212, 2059414, 3089121, 4118828, 6178242, 12356484]

約数ペア:

[(1, 12356484), (2, 6178242), (3, 4118828), (4, 3089121), (6, 2059414), (7, 1765212), (12, 1029707), (14, 882606), (17, 726852), (21, 588404), (28, 441303), (34, 363426), (42, 294202), (51, 242284), (68, 181713), (84, 147101), (102, 121142), (119, 103836), (204, 60571), (238, 51918), (289, 42756), (357, 34612), (476, 25959), (509, 24276), (578, 21378), (714, 17306), (867, 14252), (1018, 12138), (1156, 10689), (1428, 8653), (1527, 8092), (1734, 7126), (2023, 6108), (2036, 6069), (3054, 4046), (3468, 3563)]