31086144

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1908

約数の個数: 84

約数和(自身を含む): 92224860

約数和(自身を除く): 61138716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 464, 522, 576, 696, 928, 1044, 1392, 1856, 1861, 2088, 2784, 3722, 4176, 5568, 5583, 7444, 8352, 11166, 14888, 16704, 16749, 22332, 29776, 33498, 44664, 53969, 59552, 66996, 89328, 107938, 119104, 133992, 161907, 178656, 215876, 267984, 323814, 357312, 431752, 485721, 535968, 647628, 863504, 971442, 1071936, 1295256, 1727008, 1942884, 2590512, 3454016, 3885768, 5181024, 7771536, 10362048, 15543072, 31086144]

約数ペア:

[(1, 31086144), (2, 15543072), (3, 10362048), (4, 7771536), (6, 5181024), (8, 3885768), (9, 3454016), (12, 2590512), (16, 1942884), (18, 1727008), (24, 1295256), (29, 1071936), (32, 971442), (36, 863504), (48, 647628), (58, 535968), (64, 485721), (72, 431752), (87, 357312), (96, 323814), (116, 267984), (144, 215876), (174, 178656), (192, 161907), (232, 133992), (261, 119104), (288, 107938), (348, 89328), (464, 66996), (522, 59552), (576, 53969), (696, 44664), (928, 33498), (1044, 29776), (1392, 22332), (1856, 16749), (1861, 16704), (2088, 14888), (2784, 11166), (3722, 8352), (4176, 7444), (5568, 5583)]