84674016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:553

約数の個数: 144

約数和(自身を含む): 278669664

約数和(自身を除く): 193995648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 97, 112, 126, 144, 168, 194, 224, 252, 288, 291, 336, 388, 433, 504, 582, 672, 679, 776, 866, 873, 1008, 1164, 1299, 1358, 1552, 1732, 1746, 2016, 2037, 2328, 2598, 2716, 3031, 3104, 3464, 3492, 3897, 4074, 4656, 5196, 5432, 6062, 6111, 6928, 6984, 7794, 8148, 9093, 9312, 10392, 10864, 12124, 12222, 13856, 13968, 15588, 16296, 18186, 20784, 21728, 24248, 24444, 27279, 27936, 31176, 32592, 36372, 41568, 42001, 48496, 48888, 54558, 62352, 65184, 72744, 84002, 96992, 97776, 109116, 124704, 126003, 145488, 168004, 195552, 218232, 252006, 290976, 294007, 336008, 378009, 436464, 504012, 588014, 672016, 756018, 872928, 882021, 1008024, 1176028, 1344032, 1512036, 1764042, 2016048, 2352056, 2646063, 3024072, 3528084, 4032096, 4704112, 5292126, 6048144, 7056168, 9408224, 10584252, 12096288, 14112336, 21168504, 28224672, 42337008, 84674016]

約数ペア:

[(1, 84674016), (2, 42337008), (3, 28224672), (4, 21168504), (6, 14112336), (7, 12096288), (8, 10584252), (9, 9408224), (12, 7056168), (14, 6048144), (16, 5292126), (18, 4704112), (21, 4032096), (24, 3528084), (28, 3024072), (32, 2646063), (36, 2352056), (42, 2016048), (48, 1764042), (56, 1512036), (63, 1344032), (72, 1176028), (84, 1008024), (96, 882021), (97, 872928), (112, 756018), (126, 672016), (144, 588014), (168, 504012), (194, 436464), (224, 378009), (252, 336008), (288, 294007), (291, 290976), (336, 252006), (388, 218232), (433, 195552), (504, 168004), (582, 145488), (672, 126003), (679, 124704), (776, 109116), (866, 97776), (873, 96992), (1008, 84002), (1164, 72744), (1299, 65184), (1358, 62352), (1552, 54558), (1732, 48888), (1746, 48496), (2016, 42001), (2037, 41568), (2328, 36372), (2598, 32592), (2716, 31176), (3031, 27936), (3104, 27279), (3464, 24444), (3492, 24248), (3897, 21728), (4074, 20784), (4656, 18186), (5196, 16296), (5432, 15588), (6062, 13968), (6111, 13856), (6928, 12222), (6984, 12124), (7794, 10864), (8148, 10392), (9093, 9312)]