42671852

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1549}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 76557600

約数和(自身を除く): 33885748

約数列:

[1, 2, 4, 71, 97, 142, 194, 284, 388, 1549, 3098, 6196, 6887, 13774, 27548, 109979, 150253, 219958, 300506, 439916, 601012, 10667963, 21335926, 42671852]

約数ペア:

[(1, 42671852), (2, 21335926), (4, 10667963), (71, 601012), (97, 439916), (142, 300506), (194, 219958), (284, 150253), (388, 109979), (1549, 27548), (3098, 13774), (6196, 6887)]