84538168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73897}}^1$

素因数の和:73927

約数の個数: 32

約数和(自身を含む): 186222960

約数和(自身を除く): 101684792

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 73897, 147794, 295588, 591176, 812867, 960661, 1625734, 1921322, 3251468, 3842644, 6502936, 7685288, 10567271, 21134542, 42269084, 84538168]

約数ペア:

[(1, 84538168), (2, 42269084), (4, 21134542), (8, 10567271), (11, 7685288), (13, 6502936), (22, 3842644), (26, 3251468), (44, 1921322), (52, 1625734), (88, 960661), (104, 812867), (143, 591176), (286, 295588), (572, 147794), (1144, 73897)]