2176551456

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{42859}}^1$

素因数の和:42918

約数の個数: 72

約数和(自身を含む): 5972798160

約数和(自身を除く): 3796246704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 529, 552, 736, 1058, 1104, 1587, 2116, 2208, 3174, 4232, 6348, 8464, 12696, 16928, 25392, 42859, 50784, 85718, 128577, 171436, 257154, 342872, 514308, 685744, 985757, 1028616, 1371488, 1971514, 2057232, 2957271, 3943028, 4114464, 5914542, 7886056, 11829084, 15772112, 22672411, 23658168, 31544224, 45344822, 47316336, 68017233, 90689644, 94632672, 136034466, 181379288, 272068932, 362758576, 544137864, 725517152, 1088275728, 2176551456]

約数ペア:

[(1, 2176551456), (2, 1088275728), (3, 725517152), (4, 544137864), (6, 362758576), (8, 272068932), (12, 181379288), (16, 136034466), (23, 94632672), (24, 90689644), (32, 68017233), (46, 47316336), (48, 45344822), (69, 31544224), (92, 23658168), (96, 22672411), (138, 15772112), (184, 11829084), (276, 7886056), (368, 5914542), (529, 4114464), (552, 3943028), (736, 2957271), (1058, 2057232), (1104, 1971514), (1587, 1371488), (2116, 1028616), (2208, 985757), (3174, 685744), (4232, 514308), (6348, 342872), (8464, 257154), (12696, 171436), (16928, 128577), (25392, 85718), (42859, 50784)]