70748444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{9931}}^1$

素因数の和:10085

約数の個数: 24

約数和(自身を含む): 134320368

約数和(自身を除く): 63571924

約数列:

[1, 2, 4, 13, 26, 52, 137, 274, 548, 1781, 3562, 7124, 9931, 19862, 39724, 129103, 258206, 516412, 1360547, 2721094, 5442188, 17687111, 35374222, 70748444]

約数ペア:

[(1, 70748444), (2, 35374222), (4, 17687111), (13, 5442188), (26, 2721094), (52, 1360547), (137, 516412), (274, 258206), (548, 129103), (1781, 39724), (3562, 19862), (7124, 9931)]