77883264

素因数分解:

$2^7\times 3^2\times {\mathrm{67607}}^1$

素因数の和:67627

約数の個数: 48

約数和(自身を含む): 224120520

約数和(自身を除く): 146237256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 67607, 135214, 202821, 270428, 405642, 540856, 608463, 811284, 1081712, 1216926, 1622568, 2163424, 2433852, 3245136, 4326848, 4867704, 6490272, 8653696, 9735408, 12980544, 19470816, 25961088, 38941632, 77883264]

約数ペア:

[(1, 77883264), (2, 38941632), (3, 25961088), (4, 19470816), (6, 12980544), (8, 9735408), (9, 8653696), (12, 6490272), (16, 4867704), (18, 4326848), (24, 3245136), (32, 2433852), (36, 2163424), (48, 1622568), (64, 1216926), (72, 1081712), (96, 811284), (128, 608463), (144, 540856), (192, 405642), (288, 270428), (384, 202821), (576, 135214), (1152, 67607)]