68373756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7507}}^1$

素因数の和:7551

約数の個数: 72

約数和(自身を含む): 196769664

約数和(自身を除く): 128395908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 7507, 9108, 15014, 22521, 30028, 45042, 67563, 82577, 90084, 135126, 165154, 172661, 247731, 270252, 330308, 345322, 495462, 517983, 690644, 743193, 990924, 1035966, 1486386, 1553949, 1899271, 2071932, 2972772, 3107898, 3798542, 5697813, 6215796, 7597084, 11395626, 17093439, 22791252, 34186878, 68373756]

約数ペア:

[(1, 68373756), (2, 34186878), (3, 22791252), (4, 17093439), (6, 11395626), (9, 7597084), (11, 6215796), (12, 5697813), (18, 3798542), (22, 3107898), (23, 2972772), (33, 2071932), (36, 1899271), (44, 1553949), (46, 1486386), (66, 1035966), (69, 990924), (92, 743193), (99, 690644), (132, 517983), (138, 495462), (198, 345322), (207, 330308), (253, 270252), (276, 247731), (396, 172661), (414, 165154), (506, 135126), (759, 90084), (828, 82577), (1012, 67563), (1518, 45042), (2277, 30028), (3036, 22521), (4554, 15014), (7507, 9108)]