80602144

素因数分解:

$2^5\times 7^1\times {\mathrm{587}}^1\times {\mathrm{613}}^1$

素因数の和:1217

約数の個数: 48

約数和(自身を含む): 181960128

約数和(自身を除く): 101357984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 587, 613, 1174, 1226, 2348, 2452, 4109, 4291, 4696, 4904, 8218, 8582, 9392, 9808, 16436, 17164, 18784, 19616, 32872, 34328, 65744, 68656, 131488, 137312, 359831, 719662, 1439324, 2518817, 2878648, 5037634, 5757296, 10075268, 11514592, 20150536, 40301072, 80602144]

約数ペア:

[(1, 80602144), (2, 40301072), (4, 20150536), (7, 11514592), (8, 10075268), (14, 5757296), (16, 5037634), (28, 2878648), (32, 2518817), (56, 1439324), (112, 719662), (224, 359831), (587, 137312), (613, 131488), (1174, 68656), (1226, 65744), (2348, 34328), (2452, 32872), (4109, 19616), (4291, 18784), (4696, 17164), (4904, 16436), (8218, 9808), (8582, 9392)]