74643012

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{16073}}^1$

素因数の和:16129

約数の個数: 48

約数和(自身を含む): 198031680

約数和(自身を除く): 123388668

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, 16073, 32146, 48219, 64292, 96438, 144657, 192876, 289314, 433971, 578628, 691139, 867942, 1382278, 1735884, 2073417, 2764556, 4146834, 6220251, 8293668, 12440502, 18660753, 24881004, 37321506, 74643012]

約数ペア:

[(1, 74643012), (2, 37321506), (3, 24881004), (4, 18660753), (6, 12440502), (9, 8293668), (12, 6220251), (18, 4146834), (27, 2764556), (36, 2073417), (43, 1735884), (54, 1382278), (86, 867942), (108, 691139), (129, 578628), (172, 433971), (258, 289314), (387, 192876), (516, 144657), (774, 96438), (1161, 64292), (1548, 48219), (2322, 32146), (4644, 16073)]