81796308

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{619669}}^1$

素因数の和:619687

約数の個数: 24

約数和(自身を含む): 208209120

約数和(自身を除く): 126412812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 619669, 1239338, 1859007, 2478676, 3718014, 6816359, 7436028, 13632718, 20449077, 27265436, 40898154, 81796308]

約数ペア:

[(1, 81796308), (2, 40898154), (3, 27265436), (4, 20449077), (6, 13632718), (11, 7436028), (12, 6816359), (22, 3718014), (33, 2478676), (44, 1859007), (66, 1239338), (132, 619669)]