72997731072

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{10453}}^1$

素因数の和:10915

約数の個数: 216

約数和(自身を含む): 241116241184

約数和(自身を除く): 168118510112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 433, 448, 504, 576, 672, 768, 866, 896, 1008, 1152, 1299, 1344, 1732, 1792, 2016, 2304, 2598, 2688, 3031, 3464, 3897, 4032, 5196, 5376, 6062, 6928, 7794, 8064, 9093, 10392, 10453, 12124, 13856, 15588, 16128, 18186, 20784, 20906, 24248, 27279, 27712, 31176, 31359, 36372, 41568, 41812, 48496, 54558, 55424, 62352, 62718, 72744, 73171, 83136, 83624, 94077, 96992, 109116, 110848, 124704, 125436, 145488, 146342, 166272, 167248, 188154, 193984, 218232, 219513, 249408, 250872, 290976, 292684, 332544, 334496, 376308, 387968, 436464, 439026, 498816, 501744, 581952, 585368, 658539, 668992, 752616, 775936, 872928, 878052, 997632, 1003488, 1163904, 1170736, 1317078, 1337984, 1505232, 1745856, 1756104, 2006976, 2327808, 2341472, 2634156, 2675968, 3010464, 3491712, 3512208, 4013952, 4526149, 4682944, 5268312, 6020928, 6983424, 7024416, 8027904, 9052298, 9365888, 10536624, 12041856, 13578447, 14048832, 18104596, 18731776, 21073248, 24083712, 27156894, 28097664, 31683043, 36209192, 40735341, 42146496, 54313788, 56195328, 63366086, 72418384, 81470682, 84292992, 95049129, 108627576, 126732172, 144836768, 162941364, 168585984, 190098258, 217255152, 253464344, 285147387, 289673536, 325882728, 380196516, 434510304, 506928688, 570294774, 579347072, 651765456, 760393032, 869020608, 1013857376, 1140589548, 1158694144, 1303530912, 1520786064, 1738041216, 2027714752, 2281179096, 2607061824, 3041572128, 3476082432, 4055429504, 4562358192, 5214123648, 6083144256, 8110859008, 9124716384, 10428247296, 12166288512, 18249432768, 24332577024, 36498865536, 72997731072]

約数ペア:

[(1, 72997731072), (2, 36498865536), (3, 24332577024), (4, 18249432768), (6, 12166288512), (7, 10428247296), (8, 9124716384), (9, 8110859008), (12, 6083144256), (14, 5214123648), (16, 4562358192), (18, 4055429504), (21, 3476082432), (24, 3041572128), (28, 2607061824), (32, 2281179096), (36, 2027714752), (42, 1738041216), (48, 1520786064), (56, 1303530912), (63, 1158694144), (64, 1140589548), (72, 1013857376), (84, 869020608), (96, 760393032), (112, 651765456), (126, 579347072), (128, 570294774), (144, 506928688), (168, 434510304), (192, 380196516), (224, 325882728), (252, 289673536), (256, 285147387), (288, 253464344), (336, 217255152), (384, 190098258), (433, 168585984), (448, 162941364), (504, 144836768), (576, 126732172), (672, 108627576), (768, 95049129), (866, 84292992), (896, 81470682), (1008, 72418384), (1152, 63366086), (1299, 56195328), (1344, 54313788), (1732, 42146496), (1792, 40735341), (2016, 36209192), (2304, 31683043), (2598, 28097664), (2688, 27156894), (3031, 24083712), (3464, 21073248), (3897, 18731776), (4032, 18104596), (5196, 14048832), (5376, 13578447), (6062, 12041856), (6928, 10536624), (7794, 9365888), (8064, 9052298), (9093, 8027904), (10392, 7024416), (10453, 6983424), (12124, 6020928), (13856, 5268312), (15588, 4682944), (16128, 4526149), (18186, 4013952), (20784, 3512208), (20906, 3491712), (24248, 3010464), (27279, 2675968), (27712, 2634156), (31176, 2341472), (31359, 2327808), (36372, 2006976), (41568, 1756104), (41812, 1745856), (48496, 1505232), (54558, 1337984), (55424, 1317078), (62352, 1170736), (62718, 1163904), (72744, 1003488), (73171, 997632), (83136, 878052), (83624, 872928), (94077, 775936), (96992, 752616), (109116, 668992), (110848, 658539), (124704, 585368), (125436, 581952), (145488, 501744), (146342, 498816), (166272, 439026), (167248, 436464), (188154, 387968), (193984, 376308), (218232, 334496), (219513, 332544), (249408, 292684), (250872, 290976)]