91901656

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21313}}^1$

素因数の和:21344

約数の個数: 48

約数和(自身を含む): 218681640

約数和(自身を除く): 126779984

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 21313, 42626, 85252, 149191, 170504, 234443, 298382, 468886, 596764, 937772, 1044337, 1193528, 1641101, 1875544, 2088674, 3282202, 4177348, 6564404, 8354696, 11487707, 13128808, 22975414, 45950828, 91901656]

約数ペア:

[(1, 91901656), (2, 45950828), (4, 22975414), (7, 13128808), (8, 11487707), (11, 8354696), (14, 6564404), (22, 4177348), (28, 3282202), (44, 2088674), (49, 1875544), (56, 1641101), (77, 1193528), (88, 1044337), (98, 937772), (154, 596764), (196, 468886), (308, 298382), (392, 234443), (539, 170504), (616, 149191), (1078, 85252), (2156, 42626), (4312, 21313)]