71325982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23053}}^1$

素因数の和:23092

約数の個数: 32

約数和(自身を含む): 139430592

約数和(自身を除く): 68104610

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 23053, 46106, 161371, 299689, 322742, 391901, 599378, 783802, 2097823, 2743307, 4195646, 5094713, 5486614, 10189426, 35662991, 71325982]

約数ペア:

[(1, 71325982), (2, 35662991), (7, 10189426), (13, 5486614), (14, 5094713), (17, 4195646), (26, 2743307), (34, 2097823), (91, 783802), (119, 599378), (182, 391901), (221, 322742), (238, 299689), (442, 161371), (1547, 46106), (3094, 23053)]