74004426

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 165601800

約数和(自身を除く): 91597374

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 149, 246, 298, 369, 447, 673, 738, 894, 1341, 1346, 2019, 2682, 4038, 6057, 6109, 12114, 12218, 18327, 27593, 36654, 54981, 55186, 82779, 100277, 109962, 165558, 200554, 248337, 300831, 496674, 601662, 902493, 1804986, 4111357, 8222714, 12334071, 24668142, 37002213, 74004426]

約数ペア:

[(1, 74004426), (2, 37002213), (3, 24668142), (6, 12334071), (9, 8222714), (18, 4111357), (41, 1804986), (82, 902493), (123, 601662), (149, 496674), (246, 300831), (298, 248337), (369, 200554), (447, 165558), (673, 109962), (738, 100277), (894, 82779), (1341, 55186), (1346, 54981), (2019, 36654), (2682, 27593), (4038, 18327), (6057, 12218), (6109, 12114)]