41784236

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:690

約数の個数: 36

約数和(自身を含む): 80026632

約数和(自身を除く): 38242396

約数列:

[1, 2, 4, 13, 26, 52, 113, 169, 226, 338, 452, 547, 676, 1094, 1469, 2188, 2938, 5876, 7111, 14222, 19097, 28444, 38194, 61811, 76388, 92443, 123622, 184886, 247244, 369772, 803543, 1607086, 3214172, 10446059, 20892118, 41784236]

約数ペア:

[(1, 41784236), (2, 20892118), (4, 10446059), (13, 3214172), (26, 1607086), (52, 803543), (113, 369772), (169, 247244), (226, 184886), (338, 123622), (452, 92443), (547, 76388), (676, 61811), (1094, 38194), (1469, 28444), (2188, 19097), (2938, 14222), (5876, 7111)]