69812590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{701}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 131616576

約数和(自身を除く): 61803986

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 433, 701, 866, 1402, 2165, 3505, 4330, 7010, 9959, 16123, 19918, 32246, 49795, 80615, 99590, 161230, 303533, 607066, 1517665, 3035330, 6981259, 13962518, 34906295, 69812590]

約数ペア:

[(1, 69812590), (2, 34906295), (5, 13962518), (10, 6981259), (23, 3035330), (46, 1517665), (115, 607066), (230, 303533), (433, 161230), (701, 99590), (866, 80615), (1402, 49795), (2165, 32246), (3505, 19918), (4330, 16123), (7010, 9959)]