12864636

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{5179}}^1$

素因数の和:5215

約数の個数: 48

約数和(自身を含む): 34809600

約数和(自身を除く): 21944964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 5179, 10358, 15537, 20716, 31074, 46611, 62148, 93222, 119117, 139833, 186444, 238234, 279666, 357351, 476468, 559332, 714702, 1072053, 1429404, 2144106, 3216159, 4288212, 6432318, 12864636]

約数ペア:

[(1, 12864636), (2, 6432318), (3, 4288212), (4, 3216159), (6, 2144106), (9, 1429404), (12, 1072053), (18, 714702), (23, 559332), (27, 476468), (36, 357351), (46, 279666), (54, 238234), (69, 186444), (92, 139833), (108, 119117), (138, 93222), (207, 62148), (276, 46611), (414, 31074), (621, 20716), (828, 15537), (1242, 10358), (2484, 5179)]