67069678

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 48

約数和(自身を含む): 116159616

約数和(自身を除く): 49089938

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 169, 173, 338, 346, 403, 481, 806, 962, 1147, 2249, 2294, 4498, 5239, 5363, 6253, 6401, 10478, 10726, 12506, 12802, 14911, 29237, 29822, 58474, 69719, 83213, 139438, 166426, 193843, 198431, 387686, 396862, 906347, 1081769, 1812694, 2163538, 2579603, 5159206, 33534839, 67069678]

約数ペア:

[(1, 67069678), (2, 33534839), (13, 5159206), (26, 2579603), (31, 2163538), (37, 1812694), (62, 1081769), (74, 906347), (169, 396862), (173, 387686), (338, 198431), (346, 193843), (403, 166426), (481, 139438), (806, 83213), (962, 69719), (1147, 58474), (2249, 29822), (2294, 29237), (4498, 14911), (5239, 12802), (5363, 12506), (6253, 10726), (6401, 10478)]