66500102

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{5563}}^1$

素因数の和:5747

約数の個数: 16

約数和(自身を含む): 102822720

約数和(自身を除く): 36322618

約数列:

[1, 2, 43, 86, 139, 278, 5563, 5977, 11126, 11954, 239209, 478418, 773257, 1546514, 33250051, 66500102]

約数ペア:

[(1, 66500102), (2, 33250051), (43, 1546514), (86, 773257), (139, 478418), (278, 239209), (5563, 11954), (5977, 11126)]