78264782

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1\times {\mathrm{2609}}^1$

素因数の和:2947

約数の個数: 16

約数和(自身を含む): 120080880

約数和(自身を除く): 41816098

約数列:

[1, 2, 53, 106, 283, 566, 2609, 5218, 14999, 29998, 138277, 276554, 738347, 1476694, 39132391, 78264782]

約数ペア:

[(1, 78264782), (2, 39132391), (53, 1476694), (106, 738347), (283, 276554), (566, 138277), (2609, 29998), (5218, 14999)]