8188338432

素因数分解:

$2^8\times 3^1\times {\mathrm{193}}^1\times {\mathrm{55243}}^1$

素因数の和:55455

約数の個数: 72

約数和(自身を含む): 21906234784

約数和(自身を除く): 13717896352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 579, 768, 772, 1158, 1544, 2316, 3088, 4632, 6176, 9264, 12352, 18528, 24704, 37056, 49408, 55243, 74112, 110486, 148224, 165729, 220972, 331458, 441944, 662916, 883888, 1325832, 1767776, 2651664, 3535552, 5303328, 7071104, 10606656, 10661899, 14142208, 21213312, 21323798, 31985697, 42426624, 42647596, 63971394, 85295192, 127942788, 170590384, 255885576, 341180768, 511771152, 682361536, 1023542304, 1364723072, 2047084608, 2729446144, 4094169216, 8188338432]

約数ペア:

[(1, 8188338432), (2, 4094169216), (3, 2729446144), (4, 2047084608), (6, 1364723072), (8, 1023542304), (12, 682361536), (16, 511771152), (24, 341180768), (32, 255885576), (48, 170590384), (64, 127942788), (96, 85295192), (128, 63971394), (192, 42647596), (193, 42426624), (256, 31985697), (384, 21323798), (386, 21213312), (579, 14142208), (768, 10661899), (772, 10606656), (1158, 7071104), (1544, 5303328), (2316, 3535552), (3088, 2651664), (4632, 1767776), (6176, 1325832), (9264, 883888), (12352, 662916), (18528, 441944), (24704, 331458), (37056, 220972), (49408, 165729), (55243, 148224), (74112, 110486)]