71782766

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{1553}}^1$

素因数の和:1768

約数の個数: 24

約数和(自身を含む): 119048832

約数和(自身を除く): 47266066

約数列:

[1, 2, 11, 22, 121, 191, 242, 382, 1553, 2101, 3106, 4202, 17083, 23111, 34166, 46222, 187913, 296623, 375826, 593246, 3262853, 6525706, 35891383, 71782766]

約数ペア:

[(1, 71782766), (2, 35891383), (11, 6525706), (22, 3262853), (121, 593246), (191, 375826), (242, 296623), (382, 187913), (1553, 46222), (2101, 34166), (3106, 23111), (4202, 17083)]