68640193872

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{13477}}^1$

素因数の和:13917

約数の個数: 120

約数和(自身を含む): 194430770664

約数和(自身を除く): 125790576792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 313, 339, 452, 626, 678, 904, 939, 1017, 1252, 1356, 1808, 1878, 2034, 2504, 2712, 2817, 3756, 4068, 5008, 5424, 5634, 7512, 8136, 11268, 13477, 15024, 16272, 22536, 26954, 35369, 40431, 45072, 53908, 70738, 80862, 106107, 107816, 121293, 141476, 161724, 212214, 215632, 242586, 282952, 318321, 323448, 424428, 485172, 565904, 636642, 646896, 848856, 970344, 1273284, 1522901, 1697712, 1940688, 2546568, 3045802, 4218301, 4568703, 5093136, 6091604, 8436602, 9137406, 12183208, 12654903, 13706109, 16873204, 18274812, 24366416, 25309806, 27412218, 33746408, 36549624, 37964709, 50619612, 54824436, 67492816, 73099248, 75929418, 101239224, 109648872, 151858836, 202478448, 219297744, 303717672, 476668013, 607435344, 953336026, 1430004039, 1906672052, 2860008078, 3813344104, 4290012117, 5720016156, 7626688208, 8580024234, 11440032312, 17160048468, 22880064624, 34320096936, 68640193872]

約数ペア:

[(1, 68640193872), (2, 34320096936), (3, 22880064624), (4, 17160048468), (6, 11440032312), (8, 8580024234), (9, 7626688208), (12, 5720016156), (16, 4290012117), (18, 3813344104), (24, 2860008078), (36, 1906672052), (48, 1430004039), (72, 953336026), (113, 607435344), (144, 476668013), (226, 303717672), (313, 219297744), (339, 202478448), (452, 151858836), (626, 109648872), (678, 101239224), (904, 75929418), (939, 73099248), (1017, 67492816), (1252, 54824436), (1356, 50619612), (1808, 37964709), (1878, 36549624), (2034, 33746408), (2504, 27412218), (2712, 25309806), (2817, 24366416), (3756, 18274812), (4068, 16873204), (5008, 13706109), (5424, 12654903), (5634, 12183208), (7512, 9137406), (8136, 8436602), (11268, 6091604), (13477, 5093136), (15024, 4568703), (16272, 4218301), (22536, 3045802), (26954, 2546568), (35369, 1940688), (40431, 1697712), (45072, 1522901), (53908, 1273284), (70738, 970344), (80862, 848856), (106107, 646896), (107816, 636642), (121293, 565904), (141476, 485172), (161724, 424428), (212214, 323448), (215632, 318321), (242586, 282952)]