8771904

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 84

約数和(自身を含む): 25564084

約数和(自身を除く): 16792180

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 157, 192, 194, 288, 291, 314, 388, 471, 576, 582, 628, 776, 873, 942, 1164, 1256, 1413, 1552, 1746, 1884, 2328, 2512, 2826, 3104, 3492, 3768, 4656, 5024, 5652, 6208, 6984, 7536, 9312, 10048, 11304, 13968, 15072, 15229, 18624, 22608, 27936, 30144, 30458, 45216, 45687, 55872, 60916, 90432, 91374, 121832, 137061, 182748, 243664, 274122, 365496, 487328, 548244, 730992, 974656, 1096488, 1461984, 2192976, 2923968, 4385952, 8771904]

約数ペア:

[(1, 8771904), (2, 4385952), (3, 2923968), (4, 2192976), (6, 1461984), (8, 1096488), (9, 974656), (12, 730992), (16, 548244), (18, 487328), (24, 365496), (32, 274122), (36, 243664), (48, 182748), (64, 137061), (72, 121832), (96, 91374), (97, 90432), (144, 60916), (157, 55872), (192, 45687), (194, 45216), (288, 30458), (291, 30144), (314, 27936), (388, 22608), (471, 18624), (576, 15229), (582, 15072), (628, 13968), (776, 11304), (873, 10048), (942, 9312), (1164, 7536), (1256, 6984), (1413, 6208), (1552, 5652), (1746, 5024), (1884, 4656), (2328, 3768), (2512, 3492), (2826, 3104)]