71755464672

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{16879}}^1$

素因数の和:17433

約数の個数: 144

約数和(自身を含む): 211518216000

約数和(自身を除く): 139762751328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 509, 522, 696, 928, 1018, 1044, 1392, 1527, 2036, 2088, 2784, 3054, 4072, 4176, 4581, 6108, 8144, 8352, 9162, 12216, 14761, 16288, 16879, 18324, 24432, 29522, 33758, 36648, 44283, 48864, 50637, 59044, 67516, 73296, 88566, 101274, 118088, 132849, 135032, 146592, 151911, 177132, 202548, 236176, 265698, 270064, 303822, 354264, 405096, 472352, 489491, 531396, 540128, 607644, 708528, 810192, 978982, 1062792, 1215288, 1417056, 1468473, 1620384, 1957964, 2125584, 2430576, 2936946, 3915928, 4251168, 4405419, 4861152, 5873892, 7831856, 8591411, 8810838, 11747784, 15663712, 17182822, 17621676, 23495568, 25774233, 34365644, 35243352, 46991136, 51548466, 68731288, 70486704, 77322699, 103096932, 137462576, 140973408, 154645398, 206193864, 249150919, 274925152, 309290796, 412387728, 498301838, 618581592, 747452757, 824775456, 996603676, 1237163184, 1494905514, 1993207352, 2242358271, 2474326368, 2989811028, 3986414704, 4484716542, 5979622056, 7972829408, 8969433084, 11959244112, 17938866168, 23918488224, 35877732336, 71755464672]

約数ペア:

[(1, 71755464672), (2, 35877732336), (3, 23918488224), (4, 17938866168), (6, 11959244112), (8, 8969433084), (9, 7972829408), (12, 5979622056), (16, 4484716542), (18, 3986414704), (24, 2989811028), (29, 2474326368), (32, 2242358271), (36, 1993207352), (48, 1494905514), (58, 1237163184), (72, 996603676), (87, 824775456), (96, 747452757), (116, 618581592), (144, 498301838), (174, 412387728), (232, 309290796), (261, 274925152), (288, 249150919), (348, 206193864), (464, 154645398), (509, 140973408), (522, 137462576), (696, 103096932), (928, 77322699), (1018, 70486704), (1044, 68731288), (1392, 51548466), (1527, 46991136), (2036, 35243352), (2088, 34365644), (2784, 25774233), (3054, 23495568), (4072, 17621676), (4176, 17182822), (4581, 15663712), (6108, 11747784), (8144, 8810838), (8352, 8591411), (9162, 7831856), (12216, 5873892), (14761, 4861152), (16288, 4405419), (16879, 4251168), (18324, 3915928), (24432, 2936946), (29522, 2430576), (33758, 2125584), (36648, 1957964), (44283, 1620384), (48864, 1468473), (50637, 1417056), (59044, 1215288), (67516, 1062792), (73296, 978982), (88566, 810192), (101274, 708528), (118088, 607644), (132849, 540128), (135032, 531396), (146592, 489491), (151911, 472352), (177132, 405096), (202548, 354264), (236176, 303822), (265698, 270064)]