68717841696

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{1262453}}^1$

素因数の和:1262485

約数の個数: 144

約数和(自身を含む): 231604761024

約数和(自身を除く): 162886919328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 6048, 6804, 7776, 9072, 13608, 18144, 27216, 54432, 1262453, 2524906, 3787359, 5049812, 7574718, 8837171, 10099624, 11362077, 15149436, 17674342, 20199248, 22724154, 26511513, 30298872, 34086231, 35348684, 40398496, 45448308, 53023026, 60597744, 68172462, 70697368, 79534539, 90896616, 102258693, 106046052, 121195488, 136344924, 141394736, 159069078, 181793232, 204517386, 212092104, 238603617, 272689848, 282789472, 306776079, 318138156, 363586464, 409034772, 424184208, 477207234, 545379696, 613552158, 636276312, 715810851, 818069544, 848368416, 954414468, 1090759392, 1227104316, 1272552624, 1431621702, 1636139088, 1908828936, 2147432553, 2454208632, 2545105248, 2863243404, 3272278176, 3817657872, 4294865106, 4908417264, 5726486808, 7635315744, 8589730212, 9816834528, 11452973616, 17179460424, 22905947232, 34358920848, 68717841696]

約数ペア:

[(1, 68717841696), (2, 34358920848), (3, 22905947232), (4, 17179460424), (6, 11452973616), (7, 9816834528), (8, 8589730212), (9, 7635315744), (12, 5726486808), (14, 4908417264), (16, 4294865106), (18, 3817657872), (21, 3272278176), (24, 2863243404), (27, 2545105248), (28, 2454208632), (32, 2147432553), (36, 1908828936), (42, 1636139088), (48, 1431621702), (54, 1272552624), (56, 1227104316), (63, 1090759392), (72, 954414468), (81, 848368416), (84, 818069544), (96, 715810851), (108, 636276312), (112, 613552158), (126, 545379696), (144, 477207234), (162, 424184208), (168, 409034772), (189, 363586464), (216, 318138156), (224, 306776079), (243, 282789472), (252, 272689848), (288, 238603617), (324, 212092104), (336, 204517386), (378, 181793232), (432, 159069078), (486, 141394736), (504, 136344924), (567, 121195488), (648, 106046052), (672, 102258693), (756, 90896616), (864, 79534539), (972, 70697368), (1008, 68172462), (1134, 60597744), (1296, 53023026), (1512, 45448308), (1701, 40398496), (1944, 35348684), (2016, 34086231), (2268, 30298872), (2592, 26511513), (3024, 22724154), (3402, 20199248), (3888, 17674342), (4536, 15149436), (6048, 11362077), (6804, 10099624), (7776, 8837171), (9072, 7574718), (13608, 5049812), (18144, 3787359), (27216, 2524906), (54432, 1262453)]