82821216

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:532

約数の個数: 96

約数和(自身を含む): 228614400

約数和(自身を除く): 145793184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 71, 87, 96, 116, 142, 174, 213, 232, 284, 348, 419, 426, 464, 568, 696, 838, 852, 928, 1136, 1257, 1392, 1676, 1704, 2059, 2272, 2514, 2784, 3352, 3408, 4118, 5028, 6177, 6704, 6816, 8236, 10056, 12151, 12354, 13408, 16472, 20112, 24302, 24708, 29749, 32944, 36453, 40224, 48604, 49416, 59498, 65888, 72906, 89247, 97208, 98832, 118996, 145812, 178494, 194416, 197664, 237992, 291624, 356988, 388832, 475984, 583248, 713976, 862721, 951968, 1166496, 1427952, 1725442, 2588163, 2855904, 3450884, 5176326, 6901768, 10352652, 13803536, 20705304, 27607072, 41410608, 82821216]

約数ペア:

[(1, 82821216), (2, 41410608), (3, 27607072), (4, 20705304), (6, 13803536), (8, 10352652), (12, 6901768), (16, 5176326), (24, 3450884), (29, 2855904), (32, 2588163), (48, 1725442), (58, 1427952), (71, 1166496), (87, 951968), (96, 862721), (116, 713976), (142, 583248), (174, 475984), (213, 388832), (232, 356988), (284, 291624), (348, 237992), (419, 197664), (426, 194416), (464, 178494), (568, 145812), (696, 118996), (838, 98832), (852, 97208), (928, 89247), (1136, 72906), (1257, 65888), (1392, 59498), (1676, 49416), (1704, 48604), (2059, 40224), (2272, 36453), (2514, 32944), (2784, 29749), (3352, 24708), (3408, 24302), (4118, 20112), (5028, 16472), (6177, 13408), (6704, 12354), (6816, 12151), (8236, 10056)]