7872192

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:270

約数の個数: 84

約数和(自身を含む): 22981920

約数和(自身を除く): 15109728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 144, 158, 173, 192, 237, 288, 316, 346, 474, 519, 576, 632, 692, 711, 948, 1038, 1264, 1384, 1422, 1557, 1896, 2076, 2528, 2768, 2844, 3114, 3792, 4152, 5056, 5536, 5688, 6228, 7584, 8304, 11072, 11376, 12456, 13667, 15168, 16608, 22752, 24912, 27334, 33216, 41001, 45504, 49824, 54668, 82002, 99648, 109336, 123003, 164004, 218672, 246006, 328008, 437344, 492012, 656016, 874688, 984024, 1312032, 1968048, 2624064, 3936096, 7872192]

約数ペア:

[(1, 7872192), (2, 3936096), (3, 2624064), (4, 1968048), (6, 1312032), (8, 984024), (9, 874688), (12, 656016), (16, 492012), (18, 437344), (24, 328008), (32, 246006), (36, 218672), (48, 164004), (64, 123003), (72, 109336), (79, 99648), (96, 82002), (144, 54668), (158, 49824), (173, 45504), (192, 41001), (237, 33216), (288, 27334), (316, 24912), (346, 22752), (474, 16608), (519, 15168), (576, 13667), (632, 12456), (692, 11376), (711, 11072), (948, 8304), (1038, 7584), (1264, 6228), (1384, 5688), (1422, 5536), (1557, 5056), (1896, 4152), (2076, 3792), (2528, 3114), (2768, 2844)]