42540294

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{308263}}^1$

素因数の和:308291

約数の個数: 16

約数和(自身を含む): 88780032

約数和(自身を除く): 46239738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 308263, 616526, 924789, 1849578, 7090049, 14180098, 21270147, 42540294]

約数ペア:

[(1, 42540294), (2, 21270147), (3, 14180098), (6, 7090049), (23, 1849578), (46, 924789), (69, 616526), (138, 308263)]