27665616

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:520

約数の個数: 80

約数和(自身を含む): 78709248

約数和(自身を除く): 51043632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 151, 176, 264, 302, 347, 453, 528, 604, 694, 906, 1041, 1208, 1388, 1661, 1812, 2082, 2416, 2776, 3322, 3624, 3817, 4164, 4983, 5552, 6644, 7248, 7634, 8328, 9966, 11451, 13288, 15268, 16656, 19932, 22902, 26576, 30536, 39864, 45804, 52397, 61072, 79728, 91608, 104794, 157191, 183216, 209588, 314382, 419176, 576367, 628764, 838352, 1152734, 1257528, 1729101, 2305468, 2515056, 3458202, 4610936, 6916404, 9221872, 13832808, 27665616]

約数ペア:

[(1, 27665616), (2, 13832808), (3, 9221872), (4, 6916404), (6, 4610936), (8, 3458202), (11, 2515056), (12, 2305468), (16, 1729101), (22, 1257528), (24, 1152734), (33, 838352), (44, 628764), (48, 576367), (66, 419176), (88, 314382), (132, 209588), (151, 183216), (176, 157191), (264, 104794), (302, 91608), (347, 79728), (453, 61072), (528, 52397), (604, 45804), (694, 39864), (906, 30536), (1041, 26576), (1208, 22902), (1388, 19932), (1661, 16656), (1812, 15268), (2082, 13288), (2416, 11451), (2776, 9966), (3322, 8328), (3624, 7634), (3817, 7248), (4164, 6644), (4983, 5552)]