81170496

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:609

約数の個数: 168

約数和(自身を含む): 265322304

約数和(自身を除く): 184151808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 64, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 176, 184, 192, 198, 207, 253, 264, 276, 288, 352, 368, 396, 414, 506, 528, 552, 557, 576, 704, 736, 759, 792, 828, 1012, 1056, 1104, 1114, 1472, 1518, 1584, 1656, 1671, 2024, 2112, 2208, 2228, 2277, 3036, 3168, 3312, 3342, 4048, 4416, 4456, 4554, 5013, 6072, 6127, 6336, 6624, 6684, 8096, 8912, 9108, 10026, 12144, 12254, 12811, 13248, 13368, 16192, 17824, 18216, 18381, 20052, 24288, 24508, 25622, 26736, 35648, 36432, 36762, 38433, 40104, 48576, 49016, 51244, 53472, 55143, 72864, 73524, 76866, 80208, 98032, 102488, 106944, 110286, 115299, 140921, 145728, 147048, 153732, 160416, 196064, 204976, 220572, 230598, 281842, 294096, 307464, 320832, 392128, 409952, 422763, 441144, 461196, 563684, 588192, 614928, 819904, 845526, 882288, 922392, 1127368, 1176384, 1229856, 1268289, 1691052, 1764576, 1844784, 2254736, 2459712, 2536578, 3382104, 3529152, 3689568, 4509472, 5073156, 6764208, 7379136, 9018944, 10146312, 13528416, 20292624, 27056832, 40585248, 81170496]

約数ペア:

[(1, 81170496), (2, 40585248), (3, 27056832), (4, 20292624), (6, 13528416), (8, 10146312), (9, 9018944), (11, 7379136), (12, 6764208), (16, 5073156), (18, 4509472), (22, 3689568), (23, 3529152), (24, 3382104), (32, 2536578), (33, 2459712), (36, 2254736), (44, 1844784), (46, 1764576), (48, 1691052), (64, 1268289), (66, 1229856), (69, 1176384), (72, 1127368), (88, 922392), (92, 882288), (96, 845526), (99, 819904), (132, 614928), (138, 588192), (144, 563684), (176, 461196), (184, 441144), (192, 422763), (198, 409952), (207, 392128), (253, 320832), (264, 307464), (276, 294096), (288, 281842), (352, 230598), (368, 220572), (396, 204976), (414, 196064), (506, 160416), (528, 153732), (552, 147048), (557, 145728), (576, 140921), (704, 115299), (736, 110286), (759, 106944), (792, 102488), (828, 98032), (1012, 80208), (1056, 76866), (1104, 73524), (1114, 72864), (1472, 55143), (1518, 53472), (1584, 51244), (1656, 49016), (1671, 48576), (2024, 40104), (2112, 38433), (2208, 36762), (2228, 36432), (2277, 35648), (3036, 26736), (3168, 25622), (3312, 24508), (3342, 24288), (4048, 20052), (4416, 18381), (4456, 18216), (4554, 17824), (5013, 16192), (6072, 13368), (6127, 13248), (6336, 12811), (6624, 12254), (6684, 12144), (8096, 10026), (8912, 9108)]