7072812

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1523}}^1$

素因数の和:1579

約数の個数: 48

約数和(自身を含む): 18775680

約数和(自身を除く): 11702868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1523, 1548, 2322, 3046, 4569, 4644, 6092, 9138, 13707, 18276, 27414, 41121, 54828, 65489, 82242, 130978, 164484, 196467, 261956, 392934, 589401, 785868, 1178802, 1768203, 2357604, 3536406, 7072812]

約数ペア:

[(1, 7072812), (2, 3536406), (3, 2357604), (4, 1768203), (6, 1178802), (9, 785868), (12, 589401), (18, 392934), (27, 261956), (36, 196467), (43, 164484), (54, 130978), (86, 82242), (108, 65489), (129, 54828), (172, 41121), (258, 27414), (387, 18276), (516, 13707), (774, 9138), (1161, 6092), (1523, 4644), (1548, 4569), (2322, 3046)]