42370666

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1871}}^1$

素因数の和:1966

約数の個数: 24

約数和(自身を含む): 69885504

約数和(自身を除く): 27514838

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 871, 1742, 1871, 3742, 11323, 22646, 24323, 48646, 125357, 250714, 316199, 632398, 1629641, 3259282, 21185333, 42370666]

約数ペア:

[(1, 42370666), (2, 21185333), (13, 3259282), (26, 1629641), (67, 632398), (134, 316199), (169, 250714), (338, 125357), (871, 48646), (1742, 24323), (1871, 22646), (3742, 11323)]