64810944

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:275

約数の個数: 168

約数和(自身を含む): 207550512

約数和(自身を除く): 142739568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 53, 64, 66, 72, 88, 96, 99, 106, 132, 144, 159, 176, 192, 193, 198, 212, 264, 288, 318, 352, 386, 396, 424, 477, 528, 576, 579, 583, 636, 704, 772, 792, 848, 954, 1056, 1158, 1166, 1272, 1544, 1584, 1696, 1737, 1749, 1908, 2112, 2123, 2316, 2332, 2544, 3088, 3168, 3392, 3474, 3498, 3816, 4246, 4632, 4664, 5088, 5247, 6176, 6336, 6369, 6948, 6996, 7632, 8492, 9264, 9328, 10176, 10229, 10494, 12352, 12738, 13896, 13992, 15264, 16984, 18528, 18656, 19107, 20458, 20988, 25476, 27792, 27984, 30528, 30687, 33968, 37056, 37312, 38214, 40916, 41976, 50952, 55584, 55968, 61374, 67936, 76428, 81832, 83952, 92061, 101904, 111168, 111936, 112519, 122748, 135872, 152856, 163664, 167904, 184122, 203808, 225038, 245496, 305712, 327328, 335808, 337557, 368244, 407616, 450076, 490992, 611424, 654656, 675114, 736488, 900152, 981984, 1012671, 1222848, 1350228, 1472976, 1800304, 1963968, 2025342, 2700456, 2945952, 3600608, 4050684, 5400912, 5891904, 7201216, 8101368, 10801824, 16202736, 21603648, 32405472, 64810944]

約数ペア:

[(1, 64810944), (2, 32405472), (3, 21603648), (4, 16202736), (6, 10801824), (8, 8101368), (9, 7201216), (11, 5891904), (12, 5400912), (16, 4050684), (18, 3600608), (22, 2945952), (24, 2700456), (32, 2025342), (33, 1963968), (36, 1800304), (44, 1472976), (48, 1350228), (53, 1222848), (64, 1012671), (66, 981984), (72, 900152), (88, 736488), (96, 675114), (99, 654656), (106, 611424), (132, 490992), (144, 450076), (159, 407616), (176, 368244), (192, 337557), (193, 335808), (198, 327328), (212, 305712), (264, 245496), (288, 225038), (318, 203808), (352, 184122), (386, 167904), (396, 163664), (424, 152856), (477, 135872), (528, 122748), (576, 112519), (579, 111936), (583, 111168), (636, 101904), (704, 92061), (772, 83952), (792, 81832), (848, 76428), (954, 67936), (1056, 61374), (1158, 55968), (1166, 55584), (1272, 50952), (1544, 41976), (1584, 40916), (1696, 38214), (1737, 37312), (1749, 37056), (1908, 33968), (2112, 30687), (2123, 30528), (2316, 27984), (2332, 27792), (2544, 25476), (3088, 20988), (3168, 20458), (3392, 19107), (3474, 18656), (3498, 18528), (3816, 16984), (4246, 15264), (4632, 13992), (4664, 13896), (5088, 12738), (5247, 12352), (6176, 10494), (6336, 10229), (6369, 10176), (6948, 9328), (6996, 9264), (7632, 8492)]