71941422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1712891}}^1$

素因数の和:1712903

約数の個数: 16

約数和(自身を含む): 164437632

約数和(自身を除く): 92496210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1712891, 3425782, 5138673, 10277346, 11990237, 23980474, 35970711, 71941422]

約数ペア:

[(1, 71941422), (2, 35970711), (3, 23980474), (6, 11990237), (7, 10277346), (14, 5138673), (21, 3425782), (42, 1712891)]