6480821886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{192161}}^1$

素因数の和:192257

約数の個数: 64

約数和(自身を含む): 16381426176

約数和(自身を除く): 9900604290

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 73, 77, 146, 154, 219, 231, 438, 462, 511, 803, 1022, 1533, 1606, 2409, 3066, 4818, 5621, 11242, 16863, 33726, 192161, 384322, 576483, 1152966, 1345127, 2113771, 2690254, 4035381, 4227542, 6341313, 8070762, 12682626, 14027753, 14796397, 28055506, 29592794, 42083259, 44389191, 84166518, 88778382, 98194271, 154305283, 196388542, 294582813, 308610566, 462915849, 589165626, 925831698, 1080136981, 2160273962, 3240410943, 6480821886]

約数ペア:

[(1, 6480821886), (2, 3240410943), (3, 2160273962), (6, 1080136981), (7, 925831698), (11, 589165626), (14, 462915849), (21, 308610566), (22, 294582813), (33, 196388542), (42, 154305283), (66, 98194271), (73, 88778382), (77, 84166518), (146, 44389191), (154, 42083259), (219, 29592794), (231, 28055506), (438, 14796397), (462, 14027753), (511, 12682626), (803, 8070762), (1022, 6341313), (1533, 4227542), (1606, 4035381), (2409, 2690254), (3066, 2113771), (4818, 1345127), (5621, 1152966), (11242, 576483), (16863, 384322), (33726, 192161)]