90763552

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{2131}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 196638624

約数和(自身を除く): 105875072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1331, 1936, 2131, 2662, 3872, 4262, 5324, 8524, 10648, 17048, 21296, 23441, 34096, 42592, 46882, 68192, 93764, 187528, 257851, 375056, 515702, 750112, 1031404, 2062808, 2836361, 4125616, 5672722, 8251232, 11345444, 22690888, 45381776, 90763552]

約数ペア:

[(1, 90763552), (2, 45381776), (4, 22690888), (8, 11345444), (11, 8251232), (16, 5672722), (22, 4125616), (32, 2836361), (44, 2062808), (88, 1031404), (121, 750112), (176, 515702), (242, 375056), (352, 257851), (484, 187528), (968, 93764), (1331, 68192), (1936, 46882), (2131, 42592), (2662, 34096), (3872, 23441), (4262, 21296), (5324, 17048), (8524, 10648)]