47837712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2473}}^1$

素因数の和:2528

約数の個数: 80

約数和(自身を含む): 137435648

約数和(自身を除く): 89597936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 2473, 3224, 4836, 4946, 6448, 7419, 9672, 9892, 14838, 19344, 19784, 29676, 32149, 39568, 59352, 64298, 76663, 96447, 118704, 128596, 153326, 192894, 229989, 257192, 306652, 385788, 459978, 514384, 613304, 771576, 919956, 996619, 1226608, 1543152, 1839912, 1993238, 2989857, 3679824, 3986476, 5979714, 7972952, 11959428, 15945904, 23918856, 47837712]

約数ペア:

[(1, 47837712), (2, 23918856), (3, 15945904), (4, 11959428), (6, 7972952), (8, 5979714), (12, 3986476), (13, 3679824), (16, 2989857), (24, 1993238), (26, 1839912), (31, 1543152), (39, 1226608), (48, 996619), (52, 919956), (62, 771576), (78, 613304), (93, 514384), (104, 459978), (124, 385788), (156, 306652), (186, 257192), (208, 229989), (248, 192894), (312, 153326), (372, 128596), (403, 118704), (496, 96447), (624, 76663), (744, 64298), (806, 59352), (1209, 39568), (1488, 32149), (1612, 29676), (2418, 19784), (2473, 19344), (3224, 14838), (4836, 9892), (4946, 9672), (6448, 7419)]