8283456

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 84

約数和(自身を含む): 24190452

約数和(自身を除く): 15906996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 197, 219, 288, 292, 394, 438, 576, 584, 591, 657, 788, 876, 1168, 1182, 1314, 1576, 1752, 1773, 2336, 2364, 2628, 3152, 3504, 3546, 4672, 4728, 5256, 6304, 7008, 7092, 9456, 10512, 12608, 14016, 14184, 14381, 18912, 21024, 28368, 28762, 37824, 42048, 43143, 56736, 57524, 86286, 113472, 115048, 129429, 172572, 230096, 258858, 345144, 460192, 517716, 690288, 920384, 1035432, 1380576, 2070864, 2761152, 4141728, 8283456]

約数ペア:

[(1, 8283456), (2, 4141728), (3, 2761152), (4, 2070864), (6, 1380576), (8, 1035432), (9, 920384), (12, 690288), (16, 517716), (18, 460192), (24, 345144), (32, 258858), (36, 230096), (48, 172572), (64, 129429), (72, 115048), (73, 113472), (96, 86286), (144, 57524), (146, 56736), (192, 43143), (197, 42048), (219, 37824), (288, 28762), (292, 28368), (394, 21024), (438, 18912), (576, 14381), (584, 14184), (591, 14016), (657, 12608), (788, 10512), (876, 9456), (1168, 7092), (1182, 7008), (1314, 6304), (1576, 5256), (1752, 4728), (1773, 4672), (2336, 3546), (2364, 3504), (2628, 3152)]