69663802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{9887}}^1$

素因数の和:10173

約数の個数: 16

約数和(自身を含む): 112960512

約数和(自身を除く): 43296710

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 9887, 19774, 128531, 257062, 2679377, 5358754, 34831901, 69663802]

約数ペア:

[(1, 69663802), (2, 34831901), (13, 5358754), (26, 2679377), (271, 257062), (542, 128531), (3523, 19774), (7046, 9887)]