65468032

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2409

約数の個数: 64

約数和(自身を含む): 153930240

約数和(自身を除く): 88462208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 2357, 3472, 3968, 4714, 6944, 9428, 13888, 16499, 18856, 27776, 32998, 37712, 65996, 73067, 75424, 131992, 146134, 150848, 263984, 292268, 301696, 511469, 527968, 584536, 1022938, 1055936, 1169072, 2045876, 2111872, 2338144, 4091752, 4676288, 8183504, 9352576, 16367008, 32734016, 65468032]

約数ペア:

[(1, 65468032), (2, 32734016), (4, 16367008), (7, 9352576), (8, 8183504), (14, 4676288), (16, 4091752), (28, 2338144), (31, 2111872), (32, 2045876), (56, 1169072), (62, 1055936), (64, 1022938), (112, 584536), (124, 527968), (128, 511469), (217, 301696), (224, 292268), (248, 263984), (434, 150848), (448, 146134), (496, 131992), (868, 75424), (896, 73067), (992, 65996), (1736, 37712), (1984, 32998), (2357, 27776), (3472, 18856), (3968, 16499), (4714, 13888), (6944, 9428)]