13309927736

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{41911}}^1$

素因数の和:42084

約数の個数: 64

約数和(自身を含む): 29331694080

約数和(自身を除く): 16021766344

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 107, 212, 214, 371, 424, 428, 742, 749, 856, 1484, 1498, 2968, 2996, 5671, 5992, 11342, 22684, 39697, 41911, 45368, 79394, 83822, 158788, 167644, 293377, 317576, 335288, 586754, 1173508, 2221283, 2347016, 4442566, 4484477, 8885132, 8968954, 15548981, 17770264, 17937908, 31097962, 31391339, 35875816, 62195924, 62782678, 124391848, 125565356, 237677281, 251130712, 475354562, 950709124, 1663740967, 1901418248, 3327481934, 6654963868, 13309927736]

約数ペア:

[(1, 13309927736), (2, 6654963868), (4, 3327481934), (7, 1901418248), (8, 1663740967), (14, 950709124), (28, 475354562), (53, 251130712), (56, 237677281), (106, 125565356), (107, 124391848), (212, 62782678), (214, 62195924), (371, 35875816), (424, 31391339), (428, 31097962), (742, 17937908), (749, 17770264), (856, 15548981), (1484, 8968954), (1498, 8885132), (2968, 4484477), (2996, 4442566), (5671, 2347016), (5992, 2221283), (11342, 1173508), (22684, 586754), (39697, 335288), (41911, 317576), (45368, 293377), (79394, 167644), (83822, 158788)]