77739048576

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{9640259}}^1$

素因数の和:9640286

約数の個数: 96

約数和(自身を含む): 255659695200

約数和(自身を除く): 177920646624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 9640259, 19280518, 28920777, 38561036, 57841554, 67481813, 77122072, 86762331, 115683108, 134963626, 154244144, 173524662, 202445439, 231366216, 269927252, 308488288, 347049324, 404890878, 462732432, 539854504, 607336317, 616976576, 694098648, 809781756, 925464864, 1079709008, 1214672634, 1233953152, 1388197296, 1619563512, 1850929728, 2159418016, 2429345268, 2776394592, 3239127024, 3701859456, 4318836032, 4858690536, 5552789184, 6478254048, 8637672064, 9717381072, 11105578368, 12956508096, 19434762144, 25913016192, 38869524288, 77739048576]

約数ペア:

[(1, 77739048576), (2, 38869524288), (3, 25913016192), (4, 19434762144), (6, 12956508096), (7, 11105578368), (8, 9717381072), (9, 8637672064), (12, 6478254048), (14, 5552789184), (16, 4858690536), (18, 4318836032), (21, 3701859456), (24, 3239127024), (28, 2776394592), (32, 2429345268), (36, 2159418016), (42, 1850929728), (48, 1619563512), (56, 1388197296), (63, 1233953152), (64, 1214672634), (72, 1079709008), (84, 925464864), (96, 809781756), (112, 694098648), (126, 616976576), (128, 607336317), (144, 539854504), (168, 462732432), (192, 404890878), (224, 347049324), (252, 308488288), (288, 269927252), (336, 231366216), (384, 202445439), (448, 173524662), (504, 154244144), (576, 134963626), (672, 115683108), (896, 86762331), (1008, 77122072), (1152, 67481813), (1344, 57841554), (2016, 38561036), (2688, 28920777), (4032, 19280518), (8064, 9640259)]