71640402

素因数分解:

$2^1\times 3^1\times {\mathrm{601}}^1\times {\mathrm{19867}}^1$

素因数の和:20473

約数の個数: 16

約数和(自身を含む): 143526432

約数和(自身を除く): 71886030

約数列:

[1, 2, 3, 6, 601, 1202, 1803, 3606, 19867, 39734, 59601, 119202, 11940067, 23880134, 35820201, 71640402]

約数ペア:

[(1, 71640402), (2, 35820201), (3, 23880134), (6, 11940067), (601, 119202), (1202, 59601), (1803, 39734), (3606, 19867)]