67933916

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{2339}}^1$

素因数の和:2533

約数の個数: 24

約数和(自身を含む): 122063760

約数和(自身を除く): 54129844

約数列:

[1, 2, 4, 53, 106, 137, 212, 274, 548, 2339, 4678, 7261, 9356, 14522, 29044, 123967, 247934, 320443, 495868, 640886, 1281772, 16983479, 33966958, 67933916]

約数ペア:

[(1, 67933916), (2, 33966958), (4, 16983479), (53, 1281772), (106, 640886), (137, 495868), (212, 320443), (274, 247934), (548, 123967), (2339, 29044), (4678, 14522), (7261, 9356)]