42587738

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{4549}}^1$

素因数の和:4733

約数の個数: 16

約数和(自身を含む): 66393600

約数和(自身を除く): 23805862

約数列:

[1, 2, 31, 62, 151, 302, 4549, 4681, 9098, 9362, 141019, 282038, 686899, 1373798, 21293869, 42587738]

約数ペア:

[(1, 42587738), (2, 21293869), (31, 1373798), (62, 686899), (151, 282038), (302, 141019), (4549, 9362), (4681, 9098)]