66612792

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 170549280

約数和(自身を除く): 103936488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 193, 197, 219, 292, 386, 394, 438, 579, 584, 591, 772, 788, 876, 1158, 1182, 1544, 1576, 1752, 2316, 2364, 4632, 4728, 14089, 14381, 28178, 28762, 38021, 42267, 43143, 56356, 57524, 76042, 84534, 86286, 112712, 114063, 115048, 152084, 169068, 172572, 228126, 304168, 338136, 345144, 456252, 912504, 2775533, 5551066, 8326599, 11102132, 16653198, 22204264, 33306396, 66612792]

約数ペア:

[(1, 66612792), (2, 33306396), (3, 22204264), (4, 16653198), (6, 11102132), (8, 8326599), (12, 5551066), (24, 2775533), (73, 912504), (146, 456252), (193, 345144), (197, 338136), (219, 304168), (292, 228126), (386, 172572), (394, 169068), (438, 152084), (579, 115048), (584, 114063), (591, 112712), (772, 86286), (788, 84534), (876, 76042), (1158, 57524), (1182, 56356), (1544, 43143), (1576, 42267), (1752, 38021), (2316, 28762), (2364, 28178), (4632, 14381), (4728, 14089)]