42175172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4481}}^1$

素因数の和:4679

約数の個数: 24

約数和(自身を含む): 79940952

約数和(自身を除く): 37765780

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4481, 4706, 8962, 9412, 17924, 58253, 116506, 233012, 811061, 1622122, 3244244, 10543793, 21087586, 42175172]

約数ペア:

[(1, 42175172), (2, 21087586), (4, 10543793), (13, 3244244), (26, 1622122), (52, 811061), (181, 233012), (362, 116506), (724, 58253), (2353, 17924), (4481, 9412), (4706, 8962)]