68577152

素因数分解:

$2^7\times 7^1\times {\mathrm{76537}}^1$

素因数の和:76558

約数の個数: 32

約数和(自身を含む): 156137520

約数和(自身を除く): 87560368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 76537, 153074, 306148, 535759, 612296, 1071518, 1224592, 2143036, 2449184, 4286072, 4898368, 8572144, 9796736, 17144288, 34288576, 68577152]

約数ペア:

[(1, 68577152), (2, 34288576), (4, 17144288), (7, 9796736), (8, 8572144), (14, 4898368), (16, 4286072), (28, 2449184), (32, 2143036), (56, 1224592), (64, 1071518), (112, 612296), (128, 535759), (224, 306148), (448, 153074), (896, 76537)]