66234512

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:531

約数の個数: 40

約数和(自身を含む): 130984920

約数和(自身を除く): 64750408

約数列:

[1, 2, 4, 8, 16, 89, 178, 193, 241, 356, 386, 482, 712, 772, 964, 1424, 1544, 1928, 3088, 3856, 17177, 21449, 34354, 42898, 46513, 68708, 85796, 93026, 137416, 171592, 186052, 274832, 343184, 372104, 744208, 4139657, 8279314, 16558628, 33117256, 66234512]

約数ペア:

[(1, 66234512), (2, 33117256), (4, 16558628), (8, 8279314), (16, 4139657), (89, 744208), (178, 372104), (193, 343184), (241, 274832), (356, 186052), (386, 171592), (482, 137416), (712, 93026), (772, 85796), (964, 68708), (1424, 46513), (1544, 42898), (1928, 34354), (3088, 21449), (3856, 17177)]