66696364

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{7759}}^1$

素因数の和:8077

約数の個数: 24

約数和(自身を含む): 133844480

約数和(自身を除く): 67148116

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 4298, 7759, 8596, 15518, 31036, 54313, 108626, 217252, 2382013, 4764026, 9528052, 16674091, 33348182, 66696364]

約数ペア:

[(1, 66696364), (2, 33348182), (4, 16674091), (7, 9528052), (14, 4764026), (28, 2382013), (307, 217252), (614, 108626), (1228, 54313), (2149, 31036), (4298, 15518), (7759, 8596)]