64383264

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20323}}^1$

素因数の和:20350

約数の個数: 72

約数和(自身を含む): 199744272

約数和(自身を除く): 135361008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 20323, 40646, 60969, 81292, 121938, 162584, 182907, 223553, 243876, 325168, 365814, 447106, 487752, 650336, 670659, 731628, 894212, 975504, 1341318, 1463256, 1788424, 1951008, 2011977, 2682636, 2926512, 3576848, 4023954, 5365272, 5853024, 7153696, 8047908, 10730544, 16095816, 21461088, 32191632, 64383264]

約数ペア:

[(1, 64383264), (2, 32191632), (3, 21461088), (4, 16095816), (6, 10730544), (8, 8047908), (9, 7153696), (11, 5853024), (12, 5365272), (16, 4023954), (18, 3576848), (22, 2926512), (24, 2682636), (32, 2011977), (33, 1951008), (36, 1788424), (44, 1463256), (48, 1341318), (66, 975504), (72, 894212), (88, 731628), (96, 670659), (99, 650336), (132, 487752), (144, 447106), (176, 365814), (198, 325168), (264, 243876), (288, 223553), (352, 182907), (396, 162584), (528, 121938), (792, 81292), (1056, 60969), (1584, 40646), (3168, 20323)]