85297968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 160

約数和(自身を含む): 284664320

約数和(自身を除く): 199366352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 67, 72, 84, 108, 112, 126, 134, 144, 168, 189, 201, 216, 252, 268, 336, 378, 402, 421, 432, 469, 504, 536, 603, 756, 804, 842, 938, 1008, 1072, 1206, 1263, 1407, 1512, 1608, 1684, 1809, 1876, 2412, 2526, 2814, 2947, 3024, 3216, 3368, 3618, 3752, 3789, 4221, 4824, 5052, 5628, 5894, 6736, 7236, 7504, 7578, 8442, 8841, 9648, 10104, 11256, 11367, 11788, 12663, 14472, 15156, 16884, 17682, 20208, 22512, 22734, 23576, 25326, 26523, 28207, 28944, 30312, 33768, 35364, 45468, 47152, 50652, 53046, 56414, 60624, 67536, 70728, 79569, 84621, 90936, 101304, 106092, 112828, 141456, 159138, 169242, 181872, 197449, 202608, 212184, 225656, 253863, 318276, 338484, 394898, 424368, 451312, 507726, 592347, 636552, 676968, 761589, 789796, 1015452, 1184694, 1273104, 1353936, 1523178, 1579592, 1777041, 2030904, 2369388, 3046356, 3159184, 3554082, 4061808, 4738776, 5331123, 6092712, 7108164, 9477552, 10662246, 12185424, 14216328, 21324492, 28432656, 42648984, 85297968]

約数ペア:

[(1, 85297968), (2, 42648984), (3, 28432656), (4, 21324492), (6, 14216328), (7, 12185424), (8, 10662246), (9, 9477552), (12, 7108164), (14, 6092712), (16, 5331123), (18, 4738776), (21, 4061808), (24, 3554082), (27, 3159184), (28, 3046356), (36, 2369388), (42, 2030904), (48, 1777041), (54, 1579592), (56, 1523178), (63, 1353936), (67, 1273104), (72, 1184694), (84, 1015452), (108, 789796), (112, 761589), (126, 676968), (134, 636552), (144, 592347), (168, 507726), (189, 451312), (201, 424368), (216, 394898), (252, 338484), (268, 318276), (336, 253863), (378, 225656), (402, 212184), (421, 202608), (432, 197449), (469, 181872), (504, 169242), (536, 159138), (603, 141456), (756, 112828), (804, 106092), (842, 101304), (938, 90936), (1008, 84621), (1072, 79569), (1206, 70728), (1263, 67536), (1407, 60624), (1512, 56414), (1608, 53046), (1684, 50652), (1809, 47152), (1876, 45468), (2412, 35364), (2526, 33768), (2814, 30312), (2947, 28944), (3024, 28207), (3216, 26523), (3368, 25326), (3618, 23576), (3752, 22734), (3789, 22512), (4221, 20208), (4824, 17682), (5052, 16884), (5628, 15156), (5894, 14472), (6736, 12663), (7236, 11788), (7504, 11367), (7578, 11256), (8442, 10104), (8841, 9648)]