71546722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{1637}}^1$

素因数の和:1734

約数の個数: 24

約数和(自身を含む): 118535508

約数和(自身を除く): 46988786

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 1637, 1681, 3274, 3362, 21281, 21853, 42562, 43706, 67117, 134234, 872521, 1745042, 2751797, 5503594, 35773361, 71546722]

約数ペア:

[(1, 71546722), (2, 35773361), (13, 5503594), (26, 2751797), (41, 1745042), (82, 872521), (533, 134234), (1066, 67117), (1637, 43706), (1681, 42562), (3274, 21853), (3362, 21281)]