15744384

素因数分解:

$2^7\times 3^2\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 46144800

約数和(自身を除く): 30400416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 173, 192, 237, 288, 316, 346, 384, 474, 519, 576, 632, 692, 711, 948, 1038, 1152, 1264, 1384, 1422, 1557, 1896, 2076, 2528, 2768, 2844, 3114, 3792, 4152, 5056, 5536, 5688, 6228, 7584, 8304, 10112, 11072, 11376, 12456, 13667, 15168, 16608, 22144, 22752, 24912, 27334, 30336, 33216, 41001, 45504, 49824, 54668, 66432, 82002, 91008, 99648, 109336, 123003, 164004, 199296, 218672, 246006, 328008, 437344, 492012, 656016, 874688, 984024, 1312032, 1749376, 1968048, 2624064, 3936096, 5248128, 7872192, 15744384]

約数ペア:

[(1, 15744384), (2, 7872192), (3, 5248128), (4, 3936096), (6, 2624064), (8, 1968048), (9, 1749376), (12, 1312032), (16, 984024), (18, 874688), (24, 656016), (32, 492012), (36, 437344), (48, 328008), (64, 246006), (72, 218672), (79, 199296), (96, 164004), (128, 123003), (144, 109336), (158, 99648), (173, 91008), (192, 82002), (237, 66432), (288, 54668), (316, 49824), (346, 45504), (384, 41001), (474, 33216), (519, 30336), (576, 27334), (632, 24912), (692, 22752), (711, 22144), (948, 16608), (1038, 15168), (1152, 13667), (1264, 12456), (1384, 11376), (1422, 11072), (1557, 10112), (1896, 8304), (2076, 7584), (2528, 6228), (2768, 5688), (2844, 5536), (3114, 5056), (3792, 4152)]