23804032

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:909

約数の個数: 64

約数和(自身を含む): 56010240

約数和(自身を除く): 32206208

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, 857, 868, 896, 992, 1714, 1736, 1984, 3428, 3472, 3968, 5999, 6856, 6944, 11998, 13712, 13888, 23996, 26567, 27424, 27776, 47992, 53134, 54848, 95984, 106268, 109696, 185969, 191968, 212536, 371938, 383936, 425072, 743876, 767872, 850144, 1487752, 1700288, 2975504, 3400576, 5951008, 11902016, 23804032]

約数ペア:

[(1, 23804032), (2, 11902016), (4, 5951008), (7, 3400576), (8, 2975504), (14, 1700288), (16, 1487752), (28, 850144), (31, 767872), (32, 743876), (56, 425072), (62, 383936), (64, 371938), (112, 212536), (124, 191968), (128, 185969), (217, 109696), (224, 106268), (248, 95984), (434, 54848), (448, 53134), (496, 47992), (857, 27776), (868, 27424), (896, 26567), (992, 23996), (1714, 13888), (1736, 13712), (1984, 11998), (3428, 6944), (3472, 6856), (3968, 5999)]