64002816

素因数分解:

$2^8\times 3^2\times {\mathrm{27779}}^1$

素因数の和:27801

約数の個数: 54

約数和(自身を含む): 184542540

約数和(自身を除く): 120539724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 27779, 55558, 83337, 111116, 166674, 222232, 250011, 333348, 444464, 500022, 666696, 888928, 1000044, 1333392, 1777856, 2000088, 2666784, 3555712, 4000176, 5333568, 7111424, 8000352, 10667136, 16000704, 21334272, 32001408, 64002816]

約数ペア:

[(1, 64002816), (2, 32001408), (3, 21334272), (4, 16000704), (6, 10667136), (8, 8000352), (9, 7111424), (12, 5333568), (16, 4000176), (18, 3555712), (24, 2666784), (32, 2000088), (36, 1777856), (48, 1333392), (64, 1000044), (72, 888928), (96, 666696), (128, 500022), (144, 444464), (192, 333348), (256, 250011), (288, 222232), (384, 166674), (576, 111116), (768, 83337), (1152, 55558), (2304, 27779)]