56430864

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{18661}}^1$

素因数の和:18685

約数の個数: 80

約数和(自身を含む): 185127040

約数和(自身を除く): 128696176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 18661, 37322, 55983, 74644, 111966, 130627, 149288, 167949, 223932, 261254, 298576, 335898, 391881, 447864, 503847, 522508, 671796, 783762, 895728, 1007694, 1045016, 1175643, 1343592, 1567524, 2015388, 2090032, 2351286, 2687184, 3135048, 3526929, 4030776, 4702572, 6270096, 7053858, 8061552, 9405144, 14107716, 18810288, 28215432, 56430864]

約数ペア:

[(1, 56430864), (2, 28215432), (3, 18810288), (4, 14107716), (6, 9405144), (7, 8061552), (8, 7053858), (9, 6270096), (12, 4702572), (14, 4030776), (16, 3526929), (18, 3135048), (21, 2687184), (24, 2351286), (27, 2090032), (28, 2015388), (36, 1567524), (42, 1343592), (48, 1175643), (54, 1045016), (56, 1007694), (63, 895728), (72, 783762), (84, 671796), (108, 522508), (112, 503847), (126, 447864), (144, 391881), (168, 335898), (189, 298576), (216, 261254), (252, 223932), (336, 167949), (378, 149288), (432, 130627), (504, 111966), (756, 74644), (1008, 55983), (1512, 37322), (3024, 18661)]