42907212

素因数分解:

$2^2\times 3^3\times {\mathrm{397289}}^1$

素因数の和:397302

約数の個数: 24

約数和(自身を含む): 111241200

約数和(自身を除く): 68333988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 397289, 794578, 1191867, 1589156, 2383734, 3575601, 4767468, 7151202, 10726803, 14302404, 21453606, 42907212]

約数ペア:

[(1, 42907212), (2, 21453606), (3, 14302404), (4, 10726803), (6, 7151202), (9, 4767468), (12, 3575601), (18, 2383734), (27, 1589156), (36, 1191867), (54, 794578), (108, 397289)]