68475218

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9281}}^1$

素因数の和:9338

約数の個数: 32

約数和(自身を含む): 128314368

約数和(自身を除く): 59839150

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 9281, 18562, 64967, 129934, 157777, 287711, 315554, 575422, 1104439, 2013977, 2208878, 4027954, 4891087, 9782174, 34237609, 68475218]

約数ペア:

[(1, 68475218), (2, 34237609), (7, 9782174), (14, 4891087), (17, 4027954), (31, 2208878), (34, 2013977), (62, 1104439), (119, 575422), (217, 315554), (238, 287711), (434, 157777), (527, 129934), (1054, 64967), (3689, 18562), (7378, 9281)]