66209764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{11731}}^1$

素因数の和:11835

約数の個数: 24

約数和(自身を含む): 124171488

約数和(自身を除く): 57961724

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 11731, 23462, 46924, 199427, 398854, 797708, 973673, 1947346, 3894692, 16552441, 33104882, 66209764]

約数ペア:

[(1, 66209764), (2, 33104882), (4, 16552441), (17, 3894692), (34, 1947346), (68, 973673), (83, 797708), (166, 398854), (332, 199427), (1411, 46924), (2822, 23462), (5644, 11731)]