81782502

素因数分解:

$2^1\times 3^1\times {\mathrm{1129}}^1\times {\mathrm{12073}}^1$

素因数の和:13207

約数の個数: 16

約数和(自身を含む): 163723440

約数和(自身を除く): 81940938

約数列:

[1, 2, 3, 6, 1129, 2258, 3387, 6774, 12073, 24146, 36219, 72438, 13630417, 27260834, 40891251, 81782502]

約数ペア:

[(1, 81782502), (2, 40891251), (3, 27260834), (6, 13630417), (1129, 72438), (2258, 36219), (3387, 24146), (6774, 12073)]