81050279904

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{2325823}}^1$

素因数の和:2325861

約数の個数: 108

約数和(自身を含む): 253345030848

約数和(自身を除く): 172294750944

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, 121, 132, 144, 176, 198, 242, 264, 288, 352, 363, 396, 484, 528, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2178, 2904, 3168, 3872, 4356, 5808, 8712, 11616, 17424, 34848, 2325823, 4651646, 6977469, 9303292, 13954938, 18606584, 20932407, 25584053, 27909876, 37213168, 41864814, 51168106, 55819752, 74426336, 76752159, 83729628, 102336212, 111639504, 153504318, 167459256, 204672424, 223279008, 230256477, 281424583, 307008636, 334918512, 409344848, 460512954, 562849166, 614017272, 669837024, 818689696, 844273749, 921025908, 1125698332, 1228034544, 1688547498, 1842051816, 2251396664, 2456069088, 2532821247, 3377094996, 3684103632, 4502793328, 5065642494, 6754189992, 7368207264, 9005586656, 10131284988, 13508379984, 20262569976, 27016759968, 40525139952, 81050279904]

約数ペア:

[(1, 81050279904), (2, 40525139952), (3, 27016759968), (4, 20262569976), (6, 13508379984), (8, 10131284988), (9, 9005586656), (11, 7368207264), (12, 6754189992), (16, 5065642494), (18, 4502793328), (22, 3684103632), (24, 3377094996), (32, 2532821247), (33, 2456069088), (36, 2251396664), (44, 1842051816), (48, 1688547498), (66, 1228034544), (72, 1125698332), (88, 921025908), (96, 844273749), (99, 818689696), (121, 669837024), (132, 614017272), (144, 562849166), (176, 460512954), (198, 409344848), (242, 334918512), (264, 307008636), (288, 281424583), (352, 230256477), (363, 223279008), (396, 204672424), (484, 167459256), (528, 153504318), (726, 111639504), (792, 102336212), (968, 83729628), (1056, 76752159), (1089, 74426336), (1452, 55819752), (1584, 51168106), (1936, 41864814), (2178, 37213168), (2904, 27909876), (3168, 25584053), (3872, 20932407), (4356, 18606584), (5808, 13954938), (8712, 9303292), (11616, 6977469), (17424, 4651646), (34848, 2325823)]