42208878

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{51349}}^1$

素因数の和:51491

約数の個数: 16

約数和(自身を含む): 85035600

約数和(自身を除く): 42826722

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 51349, 102698, 154047, 308094, 7034813, 14069626, 21104439, 42208878]

約数ペア:

[(1, 42208878), (2, 21104439), (3, 14069626), (6, 7034813), (137, 308094), (274, 154047), (411, 102698), (822, 51349)]