66235708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{215051}}^1$

素因数の和:215073

約数の個数: 24

約数和(自身を含む): 144514944

約数和(自身を除く): 78279236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 215051, 430102, 860204, 1505357, 2365561, 3010714, 4731122, 6021428, 9462244, 16558927, 33117854, 66235708]

約数ペア:

[(1, 66235708), (2, 33117854), (4, 16558927), (7, 9462244), (11, 6021428), (14, 4731122), (22, 3010714), (28, 2365561), (44, 1505357), (77, 860204), (154, 430102), (308, 215051)]