21882432

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:836

約数の個数: 112

約数和(自身を含む): 68104512

約数和(自身を除く): 46222080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 132, 143, 156, 176, 192, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 704, 797, 832, 858, 1056, 1144, 1248, 1594, 1716, 2112, 2288, 2391, 2496, 3188, 3432, 4576, 4782, 6376, 6864, 8767, 9152, 9564, 10361, 12752, 13728, 17534, 19128, 20722, 25504, 26301, 27456, 31083, 35068, 38256, 41444, 51008, 52602, 62166, 70136, 76512, 82888, 105204, 113971, 124332, 140272, 153024, 165776, 210408, 227942, 248664, 280544, 331552, 341913, 420816, 455884, 497328, 561088, 663104, 683826, 841632, 911768, 994656, 1367652, 1683264, 1823536, 1989312, 2735304, 3647072, 5470608, 7294144, 10941216, 21882432]

約数ペア:

[(1, 21882432), (2, 10941216), (3, 7294144), (4, 5470608), (6, 3647072), (8, 2735304), (11, 1989312), (12, 1823536), (13, 1683264), (16, 1367652), (22, 994656), (24, 911768), (26, 841632), (32, 683826), (33, 663104), (39, 561088), (44, 497328), (48, 455884), (52, 420816), (64, 341913), (66, 331552), (78, 280544), (88, 248664), (96, 227942), (104, 210408), (132, 165776), (143, 153024), (156, 140272), (176, 124332), (192, 113971), (208, 105204), (264, 82888), (286, 76512), (312, 70136), (352, 62166), (416, 52602), (429, 51008), (528, 41444), (572, 38256), (624, 35068), (704, 31083), (797, 27456), (832, 26301), (858, 25504), (1056, 20722), (1144, 19128), (1248, 17534), (1594, 13728), (1716, 12752), (2112, 10361), (2288, 9564), (2391, 9152), (2496, 8767), (3188, 6864), (3432, 6376), (4576, 4782)]