79701532

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{20147}}^1$

素因数の和:20217

約数の個数: 24

約数和(自身を含む): 148934016

約数和(自身を除く): 69232484

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 20147, 40294, 80588, 463381, 866321, 926762, 1732642, 1853524, 3465284, 19925383, 39850766, 79701532]

約数ペア:

[(1, 79701532), (2, 39850766), (4, 19925383), (23, 3465284), (43, 1853524), (46, 1732642), (86, 926762), (92, 866321), (172, 463381), (989, 80588), (1978, 40294), (3956, 20147)]