28849536

素因数分解:

$2^7\times 3^2\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 84333600

約数和(自身を除く): 55484064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 288, 316, 317, 384, 474, 576, 632, 634, 711, 948, 951, 1152, 1264, 1268, 1422, 1896, 1902, 2528, 2536, 2844, 2853, 3792, 3804, 5056, 5072, 5688, 5706, 7584, 7608, 10112, 10144, 11376, 11412, 15168, 15216, 20288, 22752, 22824, 25043, 30336, 30432, 40576, 45504, 45648, 50086, 60864, 75129, 91008, 91296, 100172, 121728, 150258, 182592, 200344, 225387, 300516, 365184, 400688, 450774, 601032, 801376, 901548, 1202064, 1602752, 1803096, 2404128, 3205504, 3606192, 4808256, 7212384, 9616512, 14424768, 28849536]

約数ペア:

[(1, 28849536), (2, 14424768), (3, 9616512), (4, 7212384), (6, 4808256), (8, 3606192), (9, 3205504), (12, 2404128), (16, 1803096), (18, 1602752), (24, 1202064), (32, 901548), (36, 801376), (48, 601032), (64, 450774), (72, 400688), (79, 365184), (96, 300516), (128, 225387), (144, 200344), (158, 182592), (192, 150258), (237, 121728), (288, 100172), (316, 91296), (317, 91008), (384, 75129), (474, 60864), (576, 50086), (632, 45648), (634, 45504), (711, 40576), (948, 30432), (951, 30336), (1152, 25043), (1264, 22824), (1268, 22752), (1422, 20288), (1896, 15216), (1902, 15168), (2528, 11412), (2536, 11376), (2844, 10144), (2853, 10112), (3792, 7608), (3804, 7584), (5056, 5706), (5072, 5688)]