72070224

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{673}}^1$

素因数の和:804

約数の個数: 80

約数和(自身を含む): 196570752

約数和(自身を除く): 124500528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 97, 138, 184, 194, 276, 291, 368, 388, 552, 582, 673, 776, 1104, 1164, 1346, 1552, 2019, 2231, 2328, 2692, 4038, 4462, 4656, 5384, 6693, 8076, 8924, 10768, 13386, 15479, 16152, 17848, 26772, 30958, 32304, 35696, 46437, 53544, 61916, 65281, 92874, 107088, 123832, 130562, 185748, 195843, 247664, 261124, 371496, 391686, 522248, 742992, 783372, 1044496, 1501463, 1566744, 3002926, 3133488, 4504389, 6005852, 9008778, 12011704, 18017556, 24023408, 36035112, 72070224]

約数ペア:

[(1, 72070224), (2, 36035112), (3, 24023408), (4, 18017556), (6, 12011704), (8, 9008778), (12, 6005852), (16, 4504389), (23, 3133488), (24, 3002926), (46, 1566744), (48, 1501463), (69, 1044496), (92, 783372), (97, 742992), (138, 522248), (184, 391686), (194, 371496), (276, 261124), (291, 247664), (368, 195843), (388, 185748), (552, 130562), (582, 123832), (673, 107088), (776, 92874), (1104, 65281), (1164, 61916), (1346, 53544), (1552, 46437), (2019, 35696), (2231, 32304), (2328, 30958), (2692, 26772), (4038, 17848), (4462, 16152), (4656, 15479), (5384, 13386), (6693, 10768), (8076, 8924)]