89753638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1181}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 150917760

約数和(自身を除く): 61164122

約数列:

[1, 2, 13, 26, 37, 74, 79, 158, 481, 962, 1027, 1181, 2054, 2362, 2923, 5846, 15353, 30706, 37999, 43697, 75998, 87394, 93299, 186598, 568061, 1136122, 1212887, 2425774, 3452063, 6904126, 44876819, 89753638]

約数ペア:

[(1, 89753638), (2, 44876819), (13, 6904126), (26, 3452063), (37, 2425774), (74, 1212887), (79, 1136122), (158, 568061), (481, 186598), (962, 93299), (1027, 87394), (1181, 75998), (2054, 43697), (2362, 37999), (2923, 30706), (5846, 15353)]