71385606

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:941

約数の個数: 48

約数和(自身を含む): 162246240

約数和(自身を除く): 90860634

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 269, 414, 538, 641, 807, 1282, 1614, 1923, 2421, 3846, 4842, 5769, 6187, 11538, 12374, 14743, 18561, 29486, 37122, 44229, 55683, 88458, 111366, 132687, 172429, 265374, 344858, 517287, 1034574, 1551861, 3103722, 3965867, 7931734, 11897601, 23795202, 35692803, 71385606]

約数ペア:

[(1, 71385606), (2, 35692803), (3, 23795202), (6, 11897601), (9, 7931734), (18, 3965867), (23, 3103722), (46, 1551861), (69, 1034574), (138, 517287), (207, 344858), (269, 265374), (414, 172429), (538, 132687), (641, 111366), (807, 88458), (1282, 55683), (1614, 44229), (1923, 37122), (2421, 29486), (3846, 18561), (4842, 14743), (5769, 12374), (6187, 11538)]