27355164

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 65592576

約数和(自身を除く): 38237412

約数列:

[1, 2, 3, 4, 6, 12, 71, 97, 142, 194, 213, 284, 291, 331, 388, 426, 582, 662, 852, 993, 1164, 1324, 1986, 3972, 6887, 13774, 20661, 23501, 27548, 32107, 41322, 47002, 64214, 70503, 82644, 94004, 96321, 128428, 141006, 192642, 282012, 385284, 2279597, 4559194, 6838791, 9118388, 13677582, 27355164]

約数ペア:

[(1, 27355164), (2, 13677582), (3, 9118388), (4, 6838791), (6, 4559194), (12, 2279597), (71, 385284), (97, 282012), (142, 192642), (194, 141006), (213, 128428), (284, 96321), (291, 94004), (331, 82644), (388, 70503), (426, 64214), (582, 47002), (662, 41322), (852, 32107), (993, 27548), (1164, 23501), (1324, 20661), (1986, 13774), (3972, 6887)]