39365328

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:412

約数の個数: 80

約数和(自身を含む): 107243136

約数和(自身を除く): 67877808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 181, 184, 197, 276, 362, 368, 394, 543, 552, 591, 724, 788, 1086, 1104, 1182, 1448, 1576, 2172, 2364, 2896, 3152, 4163, 4344, 4531, 4728, 8326, 8688, 9062, 9456, 12489, 13593, 16652, 18124, 24978, 27186, 33304, 35657, 36248, 49956, 54372, 66608, 71314, 72496, 99912, 106971, 108744, 142628, 199824, 213942, 217488, 285256, 427884, 570512, 820111, 855768, 1640222, 1711536, 2460333, 3280444, 4920666, 6560888, 9841332, 13121776, 19682664, 39365328]

約数ペア:

[(1, 39365328), (2, 19682664), (3, 13121776), (4, 9841332), (6, 6560888), (8, 4920666), (12, 3280444), (16, 2460333), (23, 1711536), (24, 1640222), (46, 855768), (48, 820111), (69, 570512), (92, 427884), (138, 285256), (181, 217488), (184, 213942), (197, 199824), (276, 142628), (362, 108744), (368, 106971), (394, 99912), (543, 72496), (552, 71314), (591, 66608), (724, 54372), (788, 49956), (1086, 36248), (1104, 35657), (1182, 33304), (1448, 27186), (1576, 24978), (2172, 18124), (2364, 16652), (2896, 13593), (3152, 12489), (4163, 9456), (4344, 9062), (4531, 8688), (4728, 8326)]