66447072

素因数分解:

$2^5\times 3^2\times {\mathrm{230719}}^1$

素因数の和:230735

約数の個数: 36

約数和(自身を含む): 188959680

約数和(自身を除く): 122512608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 230719, 461438, 692157, 922876, 1384314, 1845752, 2076471, 2768628, 3691504, 4152942, 5537256, 7383008, 8305884, 11074512, 16611768, 22149024, 33223536, 66447072]

約数ペア:

[(1, 66447072), (2, 33223536), (3, 22149024), (4, 16611768), (6, 11074512), (8, 8305884), (9, 7383008), (12, 5537256), (16, 4152942), (18, 3691504), (24, 2768628), (32, 2076471), (36, 1845752), (48, 1384314), (72, 922876), (96, 692157), (144, 461438), (288, 230719)]