70864616

素因数分解:

$2^3\times {\mathrm{647}}^1\times {\mathrm{13691}}^1$

素因数の和:14344

約数の個数: 16

約数和(自身を含む): 133086240

約数和(自身を除く): 62221624

約数列:

[1, 2, 4, 8, 647, 1294, 2588, 5176, 13691, 27382, 54764, 109528, 8858077, 17716154, 35432308, 70864616]

約数ペア:

[(1, 70864616), (2, 35432308), (4, 17716154), (8, 8858077), (647, 109528), (1294, 54764), (2588, 27382), (5176, 13691)]