89746416

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{21491}}^1$

素因数の和:21534

約数の個数: 60

約数和(自身を含む): 259838280

約数和(自身を除く): 170091864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 21491, 42982, 64473, 85964, 128946, 171928, 193419, 257892, 343856, 386838, 515784, 623239, 773676, 1031568, 1246478, 1547352, 1869717, 2492956, 3094704, 3739434, 4985912, 5609151, 7478868, 9971824, 11218302, 14957736, 22436604, 29915472, 44873208, 89746416]

約数ペア:

[(1, 89746416), (2, 44873208), (3, 29915472), (4, 22436604), (6, 14957736), (8, 11218302), (9, 9971824), (12, 7478868), (16, 5609151), (18, 4985912), (24, 3739434), (29, 3094704), (36, 2492956), (48, 1869717), (58, 1547352), (72, 1246478), (87, 1031568), (116, 773676), (144, 623239), (174, 515784), (232, 386838), (261, 343856), (348, 257892), (464, 193419), (522, 171928), (696, 128946), (1044, 85964), (1392, 64473), (2088, 42982), (4176, 21491)]