70972286

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{65837}}^1$

素因数の和:65864

約数の個数: 24

約数和(自身を含む): 135099576

約数和(自身を除く): 64127290

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 65837, 131674, 460859, 724207, 921718, 1448414, 3226013, 5069449, 6452026, 10138898, 35486143, 70972286]

約数ペア:

[(1, 70972286), (2, 35486143), (7, 10138898), (11, 6452026), (14, 5069449), (22, 3226013), (49, 1448414), (77, 921718), (98, 724207), (154, 460859), (539, 131674), (1078, 65837)]