66313352

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{6011}}^1$

素因数の和:6221

約数の個数: 32

約数和(自身を含む): 142845120

約数和(自身を除く): 76531768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2758, 5516, 6011, 11032, 12022, 24044, 42077, 48088, 84154, 168308, 336616, 1184167, 2368334, 4736668, 8289169, 9473336, 16578338, 33156676, 66313352]

約数ペア:

[(1, 66313352), (2, 33156676), (4, 16578338), (7, 9473336), (8, 8289169), (14, 4736668), (28, 2368334), (56, 1184167), (197, 336616), (394, 168308), (788, 84154), (1379, 48088), (1576, 42077), (2758, 24044), (5516, 12022), (6011, 11032)]