73927836

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{15919}}^1$

素因数の和:15975

約数の個数: 48

約数和(自身を含む): 196134400

約数和(自身を除く): 122206564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 15919, 31838, 47757, 63676, 95514, 143271, 191028, 286542, 429813, 573084, 684517, 859626, 1369034, 1719252, 2053551, 2738068, 4107102, 6160653, 8214204, 12321306, 18481959, 24642612, 36963918, 73927836]

約数ペア:

[(1, 73927836), (2, 36963918), (3, 24642612), (4, 18481959), (6, 12321306), (9, 8214204), (12, 6160653), (18, 4107102), (27, 2738068), (36, 2053551), (43, 1719252), (54, 1369034), (86, 859626), (108, 684517), (129, 573084), (172, 429813), (258, 286542), (387, 191028), (516, 143271), (774, 95514), (1161, 63676), (1548, 47757), (2322, 31838), (4644, 15919)]