61874334

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{26647}}^1$

素因数の和:26701

約数の個数: 32

約数和(自身を含む): 140701440

約数和(自身を除く): 78827106

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 26647, 53294, 79941, 159882, 239823, 479646, 719469, 1145821, 1438938, 2291642, 3437463, 6874926, 10312389, 20624778, 30937167, 61874334]

約数ペア:

[(1, 61874334), (2, 30937167), (3, 20624778), (6, 10312389), (9, 6874926), (18, 3437463), (27, 2291642), (43, 1438938), (54, 1145821), (86, 719469), (129, 479646), (258, 239823), (387, 159882), (774, 79941), (1161, 53294), (2322, 26647)]