82715716

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{1237}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 147495320

約数和(自身を除く): 64779604

約数列:

[1, 2, 4, 73, 146, 229, 292, 458, 916, 1237, 2474, 4948, 16717, 33434, 66868, 90301, 180602, 283273, 361204, 566546, 1133092, 20678929, 41357858, 82715716]

約数ペア:

[(1, 82715716), (2, 41357858), (4, 20678929), (73, 1133092), (146, 566546), (229, 361204), (292, 283273), (458, 180602), (916, 90301), (1237, 66868), (2474, 33434), (4948, 16717)]