68095965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38149}}^1$

素因数の和:38181

約数の個数: 32

約数和(自身を含む): 131846400

約数和(自身を除く): 63750435

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 38149, 114447, 190745, 267043, 572235, 648533, 801129, 1335215, 1945599, 3242665, 4005645, 4539731, 9727995, 13619193, 22698655, 68095965]

約数ペア:

[(1, 68095965), (3, 22698655), (5, 13619193), (7, 9727995), (15, 4539731), (17, 4005645), (21, 3242665), (35, 1945599), (51, 1335215), (85, 801129), (105, 648533), (119, 572235), (255, 267043), (357, 190745), (595, 114447), (1785, 38149)]