69864448

素因数分解:

$2^{10}\times {\mathrm{68227}}^1$

素因数の和:68247

約数の個数: 22

約数和(自身を含む): 139662716

約数和(自身を除く): 69798268

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 68227, 136454, 272908, 545816, 1091632, 2183264, 4366528, 8733056, 17466112, 34932224, 69864448]

約数ペア:

[(1, 69864448), (2, 34932224), (4, 17466112), (8, 8733056), (16, 4366528), (32, 2183264), (64, 1091632), (128, 545816), (256, 272908), (512, 136454), (1024, 68227)]