22389672

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:942

約数の個数: 64

約数和(自身を含む): 59719680

約数和(自身を除く): 37330008

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 47, 69, 92, 94, 138, 141, 184, 188, 276, 282, 376, 552, 564, 863, 1081, 1128, 1726, 2162, 2589, 3243, 3452, 4324, 5178, 6486, 6904, 8648, 10356, 12972, 19849, 20712, 25944, 39698, 40561, 59547, 79396, 81122, 119094, 121683, 158792, 162244, 238188, 243366, 324488, 476376, 486732, 932903, 973464, 1865806, 2798709, 3731612, 5597418, 7463224, 11194836, 22389672]

約数ペア:

[(1, 22389672), (2, 11194836), (3, 7463224), (4, 5597418), (6, 3731612), (8, 2798709), (12, 1865806), (23, 973464), (24, 932903), (46, 486732), (47, 476376), (69, 324488), (92, 243366), (94, 238188), (138, 162244), (141, 158792), (184, 121683), (188, 119094), (276, 81122), (282, 79396), (376, 59547), (552, 40561), (564, 39698), (863, 25944), (1081, 20712), (1128, 19849), (1726, 12972), (2162, 10356), (2589, 8648), (3243, 6904), (3452, 6486), (4324, 5178)]