64714338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{276557}}^1$

素因数の和:276578

約数の個数: 24

約数和(自身を含む): 151000668

約数和(自身を除く): 86286330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 276557, 553114, 829671, 1659342, 2489013, 3595241, 4978026, 7190482, 10785723, 21571446, 32357169, 64714338]

約数ペア:

[(1, 64714338), (2, 32357169), (3, 21571446), (6, 10785723), (9, 7190482), (13, 4978026), (18, 3595241), (26, 2489013), (39, 1659342), (78, 829671), (117, 553114), (234, 276557)]