63425776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{233183}}^1$

素因数の和:233208

約数の個数: 20

約数和(自身を含む): 130116672

約数和(自身を除く): 66690896

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 233183, 466366, 932732, 1865464, 3730928, 3964111, 7928222, 15856444, 31712888, 63425776]

約数ペア:

[(1, 63425776), (2, 31712888), (4, 15856444), (8, 7928222), (16, 3964111), (17, 3730928), (34, 1865464), (68, 932732), (136, 466366), (272, 233183)]