42480294

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{99719}}^1$

素因数の和:99795

約数の個数: 16

約数和(自身を含む): 86158080

約数和(自身を除く): 43677786

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 99719, 199438, 299157, 598314, 7080049, 14160098, 21240147, 42480294]

約数ペア:

[(1, 42480294), (2, 21240147), (3, 14160098), (6, 7080049), (71, 598314), (142, 299157), (213, 199438), (426, 99719)]