68120835264

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1665709}}^1$

素因数の和:1665798

約数の個数: 84

約数和(自身を含む): 198006279120

約数和(自身を除く): 129885443856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 213, 284, 288, 426, 568, 576, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 4544, 5112, 6816, 10224, 13632, 20448, 40896, 1665709, 3331418, 4997127, 6662836, 9994254, 13325672, 14991381, 19988508, 26651344, 29982762, 39977016, 53302688, 59965524, 79954032, 106605376, 118265339, 119931048, 159908064, 236530678, 239862096, 319816128, 354796017, 473061356, 479724192, 709592034, 946122712, 959448384, 1064388051, 1419184068, 1892245424, 2128776102, 2838368136, 3784490848, 4257552204, 5676736272, 7568981696, 8515104408, 11353472544, 17030208816, 22706945088, 34060417632, 68120835264]

約数ペア:

[(1, 68120835264), (2, 34060417632), (3, 22706945088), (4, 17030208816), (6, 11353472544), (8, 8515104408), (9, 7568981696), (12, 5676736272), (16, 4257552204), (18, 3784490848), (24, 2838368136), (32, 2128776102), (36, 1892245424), (48, 1419184068), (64, 1064388051), (71, 959448384), (72, 946122712), (96, 709592034), (142, 479724192), (144, 473061356), (192, 354796017), (213, 319816128), (284, 239862096), (288, 236530678), (426, 159908064), (568, 119931048), (576, 118265339), (639, 106605376), (852, 79954032), (1136, 59965524), (1278, 53302688), (1704, 39977016), (2272, 29982762), (2556, 26651344), (3408, 19988508), (4544, 14991381), (5112, 13325672), (6816, 9994254), (10224, 6662836), (13632, 4997127), (20448, 3331418), (40896, 1665709)]