69879936

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{25997}}^1$

素因数の和:26021

約数の個数: 64

約数和(自身を含む): 212143680

約数和(自身を除く): 142263744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 25997, 51994, 77991, 103988, 155982, 181979, 207976, 311964, 363958, 415952, 545937, 623928, 727916, 831904, 1091874, 1247856, 1455832, 1663808, 2183748, 2495712, 2911664, 3327616, 4367496, 4991424, 5823328, 8734992, 9982848, 11646656, 17469984, 23293312, 34939968, 69879936]

約数ペア:

[(1, 69879936), (2, 34939968), (3, 23293312), (4, 17469984), (6, 11646656), (7, 9982848), (8, 8734992), (12, 5823328), (14, 4991424), (16, 4367496), (21, 3327616), (24, 2911664), (28, 2495712), (32, 2183748), (42, 1663808), (48, 1455832), (56, 1247856), (64, 1091874), (84, 831904), (96, 727916), (112, 623928), (128, 545937), (168, 415952), (192, 363958), (224, 311964), (336, 207976), (384, 181979), (448, 155982), (672, 103988), (896, 77991), (1344, 51994), (2688, 25997)]