67048644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22621}}^1$

素因数の和:22660

約数の個数: 48

約数和(自身を含む): 177356480

約数和(自身を除く): 110307836

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 22621, 45242, 67863, 90484, 135726, 271452, 294073, 429799, 588146, 859598, 882219, 1176292, 1289397, 1719196, 1764438, 2578794, 3528876, 5157588, 5587387, 11174774, 16762161, 22349548, 33524322, 67048644]

約数ペア:

[(1, 67048644), (2, 33524322), (3, 22349548), (4, 16762161), (6, 11174774), (12, 5587387), (13, 5157588), (19, 3528876), (26, 2578794), (38, 1764438), (39, 1719196), (52, 1289397), (57, 1176292), (76, 882219), (78, 859598), (114, 588146), (156, 429799), (228, 294073), (247, 271452), (494, 135726), (741, 90484), (988, 67863), (1482, 45242), (2964, 22621)]