74842964

素因数分解:

$2^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{3617}}^1$

素因数の和:4367

約数の個数: 24

約数和(自身を含む): 149929920

約数和(自身を除く): 75086956

約数列:

[1, 2, 4, 7, 14, 28, 739, 1478, 2956, 3617, 5173, 7234, 10346, 14468, 20692, 25319, 50638, 101276, 2672963, 5345926, 10691852, 18710741, 37421482, 74842964]

約数ペア:

[(1, 74842964), (2, 37421482), (4, 18710741), (7, 10691852), (14, 5345926), (28, 2672963), (739, 101276), (1478, 50638), (2956, 25319), (3617, 20692), (5173, 14468), (7234, 10346)]