64418656932

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1922027}}^1$

素因数の和:1922070

約数の個数: 108

約数和(自身を含む): 199391184720

約数和(自身を除く): 134972527788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 2394, 2793, 3724, 4788, 5586, 8379, 11172, 16758, 33516, 1922027, 3844054, 5766081, 7688108, 11532162, 13454189, 17298243, 23064324, 26908378, 34596486, 36518513, 40362567, 53816756, 69192972, 73037026, 80725134, 94179323, 109555539, 121087701, 146074052, 161450268, 188358646, 219111078, 242175402, 255629591, 282537969, 328666617, 376717292, 438222156, 484350804, 511259182, 565075938, 657333234, 766888773, 847613907, 1022518364, 1130151876, 1314666468, 1533777546, 1695227814, 1789407137, 2300666319, 3067555092, 3390455628, 3578814274, 4601332638, 5368221411, 7157628548, 9202665276, 10736442822, 16104664233, 21472885644, 32209328466, 64418656932]

約数ペア:

[(1, 64418656932), (2, 32209328466), (3, 21472885644), (4, 16104664233), (6, 10736442822), (7, 9202665276), (9, 7157628548), (12, 5368221411), (14, 4601332638), (18, 3578814274), (19, 3390455628), (21, 3067555092), (28, 2300666319), (36, 1789407137), (38, 1695227814), (42, 1533777546), (49, 1314666468), (57, 1130151876), (63, 1022518364), (76, 847613907), (84, 766888773), (98, 657333234), (114, 565075938), (126, 511259182), (133, 484350804), (147, 438222156), (171, 376717292), (196, 328666617), (228, 282537969), (252, 255629591), (266, 242175402), (294, 219111078), (342, 188358646), (399, 161450268), (441, 146074052), (532, 121087701), (588, 109555539), (684, 94179323), (798, 80725134), (882, 73037026), (931, 69192972), (1197, 53816756), (1596, 40362567), (1764, 36518513), (1862, 34596486), (2394, 26908378), (2793, 23064324), (3724, 17298243), (4788, 13454189), (5586, 11532162), (8379, 7688108), (11172, 5766081), (16758, 3844054), (33516, 1922027)]