83845488

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:646

約数の個数: 80

約数和(自身を含む): 227842560

約数和(自身を除く): 143997072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 173, 184, 276, 346, 368, 439, 519, 552, 692, 878, 1038, 1104, 1317, 1384, 1756, 2076, 2634, 2768, 3512, 3979, 4152, 5268, 7024, 7958, 8304, 10097, 10536, 11937, 15916, 20194, 21072, 23874, 30291, 31832, 40388, 47748, 60582, 63664, 75947, 80776, 95496, 121164, 151894, 161552, 190992, 227841, 242328, 303788, 455682, 484656, 607576, 911364, 1215152, 1746781, 1822728, 3493562, 3645456, 5240343, 6987124, 10480686, 13974248, 20961372, 27948496, 41922744, 83845488]

約数ペア:

[(1, 83845488), (2, 41922744), (3, 27948496), (4, 20961372), (6, 13974248), (8, 10480686), (12, 6987124), (16, 5240343), (23, 3645456), (24, 3493562), (46, 1822728), (48, 1746781), (69, 1215152), (92, 911364), (138, 607576), (173, 484656), (184, 455682), (276, 303788), (346, 242328), (368, 227841), (439, 190992), (519, 161552), (552, 151894), (692, 121164), (878, 95496), (1038, 80776), (1104, 75947), (1317, 63664), (1384, 60582), (1756, 47748), (2076, 40388), (2634, 31832), (2768, 30291), (3512, 23874), (3979, 21072), (4152, 20194), (5268, 15916), (7024, 11937), (7958, 10536), (8304, 10097)]