66139025568

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1278197}}^1$

素因数の和:1278235

約数の個数: 144

約数和(自身を含む): 220320432864

約数和(自身を除く): 154181407296

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2352, 2464, 3234, 3696, 4312, 4704, 6468, 7392, 8624, 12936, 17248, 25872, 51744, 1278197, 2556394, 3834591, 5112788, 7669182, 8947379, 10225576, 14060167, 15338364, 17894758, 20451152, 26842137, 28120334, 30676728, 35789516, 40902304, 42180501, 53684274, 56240668, 61353456, 62631653, 71579032, 84361002, 98421169, 107368548, 112481336, 122706912, 125263306, 143158064, 168722004, 187894959, 196842338, 214737096, 224962672, 250526612, 286316128, 295263507, 337444008, 375789918, 393684676, 429474192, 449925344, 501053224, 590527014, 674888016, 688948183, 751579836, 787369352, 858948384, 1002106448, 1181054028, 1349776032, 1377896366, 1503159672, 1574738704, 2004212896, 2066844549, 2362108056, 2755792732, 3006319344, 3149477408, 4133689098, 4724216112, 5511585464, 6012638688, 8267378196, 9448432224, 11023170928, 16534756392, 22046341856, 33069512784, 66139025568]

約数ペア:

[(1, 66139025568), (2, 33069512784), (3, 22046341856), (4, 16534756392), (6, 11023170928), (7, 9448432224), (8, 8267378196), (11, 6012638688), (12, 5511585464), (14, 4724216112), (16, 4133689098), (21, 3149477408), (22, 3006319344), (24, 2755792732), (28, 2362108056), (32, 2066844549), (33, 2004212896), (42, 1574738704), (44, 1503159672), (48, 1377896366), (49, 1349776032), (56, 1181054028), (66, 1002106448), (77, 858948384), (84, 787369352), (88, 751579836), (96, 688948183), (98, 674888016), (112, 590527014), (132, 501053224), (147, 449925344), (154, 429474192), (168, 393684676), (176, 375789918), (196, 337444008), (224, 295263507), (231, 286316128), (264, 250526612), (294, 224962672), (308, 214737096), (336, 196842338), (352, 187894959), (392, 168722004), (462, 143158064), (528, 125263306), (539, 122706912), (588, 112481336), (616, 107368548), (672, 98421169), (784, 84361002), (924, 71579032), (1056, 62631653), (1078, 61353456), (1176, 56240668), (1232, 53684274), (1568, 42180501), (1617, 40902304), (1848, 35789516), (2156, 30676728), (2352, 28120334), (2464, 26842137), (3234, 20451152), (3696, 17894758), (4312, 15338364), (4704, 14060167), (6468, 10225576), (7392, 8947379), (8624, 7669182), (12936, 5112788), (17248, 3834591), (25872, 2556394), (51744, 1278197)]