77140908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{164831}}^1$

素因数の和:164854

約数の個数: 36

約数和(自身を含む): 209995968

約数和(自身を除く): 132855060

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 164831, 329662, 494493, 659324, 988986, 1483479, 1977972, 2142803, 2966958, 4285606, 5933916, 6428409, 8571212, 12856818, 19285227, 25713636, 38570454, 77140908]

約数ペア:

[(1, 77140908), (2, 38570454), (3, 25713636), (4, 19285227), (6, 12856818), (9, 8571212), (12, 6428409), (13, 5933916), (18, 4285606), (26, 2966958), (36, 2142803), (39, 1977972), (52, 1483479), (78, 988986), (117, 659324), (156, 494493), (234, 329662), (468, 164831)]