27420012

素因数分解:

$2^2\times 3^3\times {\mathrm{307}}^1\times {\mathrm{827}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 71406720

約数和(自身を除く): 43986708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 307, 614, 827, 921, 1228, 1654, 1842, 2481, 2763, 3308, 3684, 4962, 5526, 7443, 8289, 9924, 11052, 14886, 16578, 22329, 29772, 33156, 44658, 89316, 253889, 507778, 761667, 1015556, 1523334, 2285001, 3046668, 4570002, 6855003, 9140004, 13710006, 27420012]

約数ペア:

[(1, 27420012), (2, 13710006), (3, 9140004), (4, 6855003), (6, 4570002), (9, 3046668), (12, 2285001), (18, 1523334), (27, 1015556), (36, 761667), (54, 507778), (108, 253889), (307, 89316), (614, 44658), (827, 33156), (921, 29772), (1228, 22329), (1654, 16578), (1842, 14886), (2481, 11052), (2763, 9924), (3308, 8289), (3684, 7443), (4962, 5526)]