82653228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4493}}^1$

素因数の和:4583

約数の個数: 72

約数和(自身を含む): 242100768

約数和(自身を除く): 159447540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4493, 4599, 6132, 8986, 9198, 13479, 17972, 18396, 26958, 31451, 40437, 53916, 62902, 80874, 94353, 125804, 161748, 188706, 283059, 327989, 377412, 566118, 655978, 983967, 1132236, 1311956, 1967934, 2295923, 2951901, 3935868, 4591846, 5903802, 6887769, 9183692, 11807604, 13775538, 20663307, 27551076, 41326614, 82653228]

約数ペア:

[(1, 82653228), (2, 41326614), (3, 27551076), (4, 20663307), (6, 13775538), (7, 11807604), (9, 9183692), (12, 6887769), (14, 5903802), (18, 4591846), (21, 3935868), (28, 2951901), (36, 2295923), (42, 1967934), (63, 1311956), (73, 1132236), (84, 983967), (126, 655978), (146, 566118), (219, 377412), (252, 327989), (292, 283059), (438, 188706), (511, 161748), (657, 125804), (876, 94353), (1022, 80874), (1314, 62902), (1533, 53916), (2044, 40437), (2628, 31451), (3066, 26958), (4493, 18396), (4599, 17972), (6132, 13479), (8986, 9198)]