89620284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{574489}}^1$

素因数の和:574509

約数の個数: 24

約数和(自身を含む): 225200080

約数和(自身を除く): 135579796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 574489, 1148978, 1723467, 2297956, 3446934, 6893868, 7468357, 14936714, 22405071, 29873428, 44810142, 89620284]

約数ペア:

[(1, 89620284), (2, 44810142), (3, 29873428), (4, 22405071), (6, 14936714), (12, 7468357), (13, 6893868), (26, 3446934), (39, 2297956), (52, 1723467), (78, 1148978), (156, 574489)]