71223204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{456559}}^1$

素因数の和:456579

約数の個数: 24

約数和(自身を含む): 178971520

約数和(自身を除く): 107748316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 456559, 913118, 1369677, 1826236, 2739354, 5478708, 5935267, 11870534, 17805801, 23741068, 35611602, 71223204]

約数ペア:

[(1, 71223204), (2, 35611602), (3, 23741068), (4, 17805801), (6, 11870534), (12, 5935267), (13, 5478708), (26, 2739354), (39, 1826236), (52, 1369677), (78, 913118), (156, 456559)]