70919716

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{148991}}^1$

素因数の和:149019

約数の個数: 24

約数和(自身を含む): 150183936

約数和(自身を除く): 79264220

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 148991, 297982, 595964, 1042937, 2085874, 2532847, 4171748, 5065694, 10131388, 17729929, 35459858, 70919716]

約数ペア:

[(1, 70919716), (2, 35459858), (4, 17729929), (7, 10131388), (14, 5065694), (17, 4171748), (28, 2532847), (34, 2085874), (68, 1042937), (119, 595964), (238, 297982), (476, 148991)]