71465702

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2081}}^1$

素因数の和:2324

約数の個数: 32

約数和(自身を含む): 134313984

約数和(自身を除く): 62848282

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 223, 446, 1561, 2081, 2453, 3122, 4162, 4906, 14567, 17171, 22891, 29134, 34342, 45782, 160237, 320474, 464063, 928126, 3248441, 5104693, 6496882, 10209386, 35732851, 71465702]

約数ペア:

[(1, 71465702), (2, 35732851), (7, 10209386), (11, 6496882), (14, 5104693), (22, 3248441), (77, 928126), (154, 464063), (223, 320474), (446, 160237), (1561, 45782), (2081, 34342), (2453, 29134), (3122, 22891), (4162, 17171), (4906, 14567)]