129724236

素因数分解:

$2^2\times 3^2\times {\mathrm{3603451}}^1$

素因数の和:3603461

約数の個数: 18

約数和(自身を含む): 327914132

約数和(自身を除く): 198189896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3603451, 7206902, 10810353, 14413804, 21620706, 32431059, 43241412, 64862118, 129724236]

約数ペア:

[(1, 129724236), (2, 64862118), (3, 43241412), (4, 32431059), (6, 21620706), (9, 14413804), (12, 10810353), (18, 7206902), (36, 3603451)]