26726154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1635

約数の個数: 64

約数和(自身を含む): 67952640

約数和(自身を除く): 41226486

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 1579, 2418, 2821, 3158, 4737, 5642, 8463, 9474, 11053, 16926, 20527, 22106, 33159, 41054, 48949, 61581, 66318, 97898, 123162, 143689, 146847, 287378, 293694, 342643, 431067, 636337, 685286, 862134, 1027929, 1272674, 1909011, 2055858, 3818022, 4454359, 8908718, 13363077, 26726154]

約数ペア:

[(1, 26726154), (2, 13363077), (3, 8908718), (6, 4454359), (7, 3818022), (13, 2055858), (14, 1909011), (21, 1272674), (26, 1027929), (31, 862134), (39, 685286), (42, 636337), (62, 431067), (78, 342643), (91, 293694), (93, 287378), (182, 146847), (186, 143689), (217, 123162), (273, 97898), (403, 66318), (434, 61581), (546, 48949), (651, 41054), (806, 33159), (1209, 22106), (1302, 20527), (1579, 16926), (2418, 11053), (2821, 9474), (3158, 8463), (4737, 5642)]