79975952

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15193}}^1$

素因数の和:15255

約数の個数: 40

約数和(自身を含む): 180869376

約数和(自身を除く): 100893424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 15193, 30386, 60772, 106351, 121544, 212702, 243088, 425404, 714071, 850808, 1428142, 1701616, 2856284, 4998497, 5712568, 9996994, 11425136, 19993988, 39987976, 79975952]

約数ペア:

[(1, 79975952), (2, 39987976), (4, 19993988), (7, 11425136), (8, 9996994), (14, 5712568), (16, 4998497), (28, 2856284), (47, 1701616), (56, 1428142), (94, 850808), (112, 714071), (188, 425404), (329, 243088), (376, 212702), (658, 121544), (752, 106351), (1316, 60772), (2632, 30386), (5264, 15193)]