67821836

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{13597}}^1$

素因数の和:13673

約数の個数: 24

約数和(自身を含む): 125645520

約数和(自身を除く): 57823684

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 13597, 27194, 54388, 394313, 584671, 788626, 1169342, 1577252, 2338684, 16955459, 33910918, 67821836]

約数ペア:

[(1, 67821836), (2, 33910918), (4, 16955459), (29, 2338684), (43, 1577252), (58, 1169342), (86, 788626), (116, 584671), (172, 394313), (1247, 54388), (2494, 27194), (4988, 13597)]