42020226

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137321}}^1$

素因数の和:137346

約数の個数: 24

約数和(自身を含む): 96400044

約数和(自身を除く): 54379818

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 137321, 274642, 411963, 823926, 1235889, 2334457, 2471778, 4668914, 7003371, 14006742, 21010113, 42020226]

約数ペア:

[(1, 42020226), (2, 21010113), (3, 14006742), (6, 7003371), (9, 4668914), (17, 2471778), (18, 2334457), (34, 1235889), (51, 823926), (102, 411963), (153, 274642), (306, 137321)]