42320754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{335879}}^1$

素因数の和:335894

約数の個数: 24

約数和(自身を含む): 104794560

約数和(自身を除く): 62473806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 335879, 671758, 1007637, 2015274, 2351153, 3022911, 4702306, 6045822, 7053459, 14106918, 21160377, 42320754]

約数ペア:

[(1, 42320754), (2, 21160377), (3, 14106918), (6, 7053459), (7, 6045822), (9, 4702306), (14, 3022911), (18, 2351153), (21, 2015274), (42, 1007637), (63, 671758), (126, 335879)]