19461034242

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{156623}}^1$

素因数の和:156709

約数の個数: 80

約数和(自身を含む): 47757790080

約数和(自身を除く): 28296755838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 81, 117, 118, 162, 177, 234, 351, 354, 531, 702, 767, 1053, 1062, 1534, 1593, 2106, 2301, 3186, 4602, 4779, 6903, 9558, 13806, 20709, 41418, 62127, 124254, 156623, 313246, 469869, 939738, 1409607, 2036099, 2819214, 4072198, 4228821, 6108297, 8457642, 9240757, 12216594, 12686463, 18324891, 18481514, 25372926, 27722271, 36649782, 54974673, 55444542, 83166813, 109949346, 120129841, 164924019, 166333626, 240259682, 249500439, 329848038, 360389523, 499000878, 720779046, 748501317, 1081168569, 1497002634, 2162337138, 3243505707, 6487011414, 9730517121, 19461034242]

約数ペア:

[(1, 19461034242), (2, 9730517121), (3, 6487011414), (6, 3243505707), (9, 2162337138), (13, 1497002634), (18, 1081168569), (26, 748501317), (27, 720779046), (39, 499000878), (54, 360389523), (59, 329848038), (78, 249500439), (81, 240259682), (117, 166333626), (118, 164924019), (162, 120129841), (177, 109949346), (234, 83166813), (351, 55444542), (354, 54974673), (531, 36649782), (702, 27722271), (767, 25372926), (1053, 18481514), (1062, 18324891), (1534, 12686463), (1593, 12216594), (2106, 9240757), (2301, 8457642), (3186, 6108297), (4602, 4228821), (4779, 4072198), (6903, 2819214), (9558, 2036099), (13806, 1409607), (20709, 939738), (41418, 469869), (62127, 313246), (124254, 156623)]