85147104

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:837

約数の個数: 144

約数和(自身を含む): 271651968

約数和(自身を除く): 186504864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 196, 224, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 672, 736, 784, 787, 966, 1104, 1127, 1176, 1288, 1568, 1574, 1932, 2208, 2254, 2352, 2361, 2576, 3148, 3381, 3864, 4508, 4704, 4722, 5152, 5509, 6296, 6762, 7728, 9016, 9444, 11018, 12592, 13524, 15456, 16527, 18032, 18101, 18888, 22036, 25184, 27048, 33054, 36064, 36202, 37776, 38563, 44072, 54096, 54303, 66108, 72404, 75552, 77126, 88144, 108192, 108606, 115689, 126707, 132216, 144808, 154252, 176288, 217212, 231378, 253414, 264432, 289616, 308504, 380121, 434424, 462756, 506828, 528864, 579232, 617008, 760242, 868848, 886949, 925512, 1013656, 1234016, 1520484, 1737696, 1773898, 1851024, 2027312, 2660847, 3040968, 3547796, 3702048, 4054624, 5321694, 6081936, 7095592, 10643388, 12163872, 14191184, 21286776, 28382368, 42573552, 85147104]

約数ペア:

[(1, 85147104), (2, 42573552), (3, 28382368), (4, 21286776), (6, 14191184), (7, 12163872), (8, 10643388), (12, 7095592), (14, 6081936), (16, 5321694), (21, 4054624), (23, 3702048), (24, 3547796), (28, 3040968), (32, 2660847), (42, 2027312), (46, 1851024), (48, 1773898), (49, 1737696), (56, 1520484), (69, 1234016), (84, 1013656), (92, 925512), (96, 886949), (98, 868848), (112, 760242), (138, 617008), (147, 579232), (161, 528864), (168, 506828), (184, 462756), (196, 434424), (224, 380121), (276, 308504), (294, 289616), (322, 264432), (336, 253414), (368, 231378), (392, 217212), (483, 176288), (552, 154252), (588, 144808), (644, 132216), (672, 126707), (736, 115689), (784, 108606), (787, 108192), (966, 88144), (1104, 77126), (1127, 75552), (1176, 72404), (1288, 66108), (1568, 54303), (1574, 54096), (1932, 44072), (2208, 38563), (2254, 37776), (2352, 36202), (2361, 36064), (2576, 33054), (3148, 27048), (3381, 25184), (3864, 22036), (4508, 18888), (4704, 18101), (4722, 18032), (5152, 16527), (5509, 15456), (6296, 13524), (6762, 12592), (7728, 11018), (9016, 9444)]