72542786

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1\times {\mathrm{827}}^1$

素因数の和:1609

約数の個数: 16

約数和(自身を含む): 110885760

約数和(自身を除く): 38342974

約数列:

[1, 2, 61, 122, 719, 827, 1438, 1654, 43859, 50447, 87718, 100894, 594613, 1189226, 36271393, 72542786]

約数ペア:

[(1, 72542786), (2, 36271393), (61, 1189226), (122, 594613), (719, 100894), (827, 87718), (1438, 50447), (1654, 43859)]