23927552

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:349

約数の個数: 72

約数和(自身を含む): 54084240

約数和(自身を除く): 30156688

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 256, 293, 319, 352, 464, 586, 638, 704, 928, 1172, 1276, 1408, 1856, 2344, 2552, 2816, 3223, 3712, 4688, 5104, 6446, 7424, 8497, 9376, 10208, 12892, 16994, 18752, 20416, 25784, 33988, 37504, 40832, 51568, 67976, 75008, 81664, 93467, 103136, 135952, 186934, 206272, 271904, 373868, 412544, 543808, 747736, 825088, 1087616, 1495472, 2175232, 2990944, 5981888, 11963776, 23927552]

約数ペア:

[(1, 23927552), (2, 11963776), (4, 5981888), (8, 2990944), (11, 2175232), (16, 1495472), (22, 1087616), (29, 825088), (32, 747736), (44, 543808), (58, 412544), (64, 373868), (88, 271904), (116, 206272), (128, 186934), (176, 135952), (232, 103136), (256, 93467), (293, 81664), (319, 75008), (352, 67976), (464, 51568), (586, 40832), (638, 37504), (704, 33988), (928, 25784), (1172, 20416), (1276, 18752), (1408, 16994), (1856, 12892), (2344, 10208), (2552, 9376), (2816, 8497), (3223, 7424), (3712, 6446), (4688, 5104)]