68496691

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3823}}^1$

素因数の和:3906

約数の個数: 16

約数和(自身を含む): 77091840

約数和(自身を除く): 8595149

約数列:

[1, 19, 23, 41, 437, 779, 943, 3823, 17917, 72637, 87929, 156743, 1670651, 2978117, 3605089, 68496691]

約数ペア:

[(1, 68496691), (19, 3605089), (23, 2978117), (41, 1670651), (437, 156743), (779, 87929), (943, 72637), (3823, 17917)]