66004406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{87539}}^1$

素因数の和:87583

約数の個数: 16

約数和(自身を含む): 110300400

約数和(自身を除く): 44295994

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 87539, 175078, 1138007, 2276014, 2538631, 5077262, 33002203, 66004406]

約数ペア:

[(1, 66004406), (2, 33002203), (13, 5077262), (26, 2538631), (29, 2276014), (58, 1138007), (377, 175078), (754, 87539)]