70678096

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{107741}}^1$

素因数の和:107790

約数の個数: 20

約数和(自身を含む): 140280084

約数和(自身を除く): 69601988

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 107741, 215482, 430964, 861928, 1723856, 4417381, 8834762, 17669524, 35339048, 70678096]

約数ペア:

[(1, 70678096), (2, 35339048), (4, 17669524), (8, 8834762), (16, 4417381), (41, 1723856), (82, 861928), (164, 430964), (328, 215482), (656, 107741)]