66500336

素因数分解:

$2^4\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2113}}^1$

素因数の和:2409

約数の個数: 40

約数和(自身を含む): 147844704

約数和(自身を除く): 81344368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 281, 562, 1124, 1967, 2113, 2248, 3934, 4226, 4496, 7868, 8452, 14791, 15736, 16904, 29582, 31472, 33808, 59164, 118328, 236656, 593753, 1187506, 2375012, 4156271, 4750024, 8312542, 9500048, 16625084, 33250168, 66500336]

約数ペア:

[(1, 66500336), (2, 33250168), (4, 16625084), (7, 9500048), (8, 8312542), (14, 4750024), (16, 4156271), (28, 2375012), (56, 1187506), (112, 593753), (281, 236656), (562, 118328), (1124, 59164), (1967, 33808), (2113, 31472), (2248, 29582), (3934, 16904), (4226, 15736), (4496, 14791), (7868, 8452)]