87538418

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{6131}}^1$

素因数の和:6214

約数の個数: 24

約数和(自身を含む): 146800080

約数和(自身を除く): 59261662

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 6131, 7139, 12262, 14278, 67441, 134882, 361729, 723458, 741851, 1483702, 3979019, 7958038, 43769209, 87538418]

約数ペア:

[(1, 87538418), (2, 43769209), (11, 7958038), (22, 3979019), (59, 1483702), (118, 741851), (121, 723458), (242, 361729), (649, 134882), (1298, 67441), (6131, 14278), (7139, 12262)]