78122108

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{630017}}^1$

素因数の和:630052

約数の個数: 12

約数和(自身を含む): 141124032

約数和(自身を除く): 63001924

約数列:

[1, 2, 4, 31, 62, 124, 630017, 1260034, 2520068, 19530527, 39061054, 78122108]

約数ペア:

[(1, 78122108), (2, 39061054), (4, 19530527), (31, 2520068), (62, 1260034), (124, 630017)]