42123070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{673}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 82982880

約数和(自身を除く): 40859810

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 569, 673, 1138, 1346, 2845, 3365, 5690, 6259, 6730, 7403, 12518, 14806, 31295, 37015, 62590, 74030, 382937, 765874, 1914685, 3829370, 4212307, 8424614, 21061535, 42123070]

約数ペア:

[(1, 42123070), (2, 21061535), (5, 8424614), (10, 4212307), (11, 3829370), (22, 1914685), (55, 765874), (110, 382937), (569, 74030), (673, 62590), (1138, 37015), (1346, 31295), (2845, 14806), (3365, 12518), (5690, 7403), (6259, 6730)]