65158076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{1481}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 121002336

約数和(自身を除く): 55844260

約数列:

[1, 2, 4, 17, 34, 68, 647, 1294, 1481, 2588, 2962, 5924, 10999, 21998, 25177, 43996, 50354, 100708, 958207, 1916414, 3832828, 16289519, 32579038, 65158076]

約数ペア:

[(1, 65158076), (2, 32579038), (4, 16289519), (17, 3832828), (34, 1916414), (68, 958207), (647, 100708), (1294, 50354), (1481, 43996), (2588, 25177), (2962, 21998), (5924, 10999)]