64719936

素因数分解:

$2^6\times 3^2\times {\mathrm{112361}}^1$

素因数の和:112379

約数の個数: 42

約数和(自身を含む): 185509662

約数和(自身を除く): 120789726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 112361, 224722, 337083, 449444, 674166, 898888, 1011249, 1348332, 1797776, 2022498, 2696664, 3595552, 4044996, 5393328, 7191104, 8089992, 10786656, 16179984, 21573312, 32359968, 64719936]

約数ペア:

[(1, 64719936), (2, 32359968), (3, 21573312), (4, 16179984), (6, 10786656), (8, 8089992), (9, 7191104), (12, 5393328), (16, 4044996), (18, 3595552), (24, 2696664), (32, 2022498), (36, 1797776), (48, 1348332), (64, 1011249), (72, 898888), (96, 674166), (144, 449444), (192, 337083), (288, 224722), (576, 112361)]