85212516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3469}}^1$

素因数の和:3588

約数の個数: 48

約数和(自身を含む): 209865600

約数和(自身を除く): 124653084

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 2047, 3469, 4094, 6141, 6938, 8188, 10407, 12282, 13876, 20814, 24564, 41628, 79787, 159574, 239361, 308741, 319148, 478722, 617482, 926223, 957444, 1234964, 1852446, 3704892, 7101043, 14202086, 21303129, 28404172, 42606258, 85212516]

約数ペア:

[(1, 85212516), (2, 42606258), (3, 28404172), (4, 21303129), (6, 14202086), (12, 7101043), (23, 3704892), (46, 1852446), (69, 1234964), (89, 957444), (92, 926223), (138, 617482), (178, 478722), (267, 319148), (276, 308741), (356, 239361), (534, 159574), (1068, 79787), (2047, 41628), (3469, 24564), (4094, 20814), (6141, 13876), (6938, 12282), (8188, 10407)]