65942224

素因数分解:

$2^4\times {\mathrm{1303}}^1\times {\mathrm{3163}}^1$

素因数の和:4474

約数の個数: 20

約数和(自身を含む): 127901536

約数和(自身を除く): 61959312

約数列:

[1, 2, 4, 8, 16, 1303, 2606, 3163, 5212, 6326, 10424, 12652, 20848, 25304, 50608, 4121389, 8242778, 16485556, 32971112, 65942224]

約数ペア:

[(1, 65942224), (2, 32971112), (4, 16485556), (8, 8242778), (16, 4121389), (1303, 50608), (2606, 25304), (3163, 20848), (5212, 12652), (6326, 10424)]