40006908

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{11003}}^1$

素因数の和:11114

約数の個数: 36

約数和(自身を含む): 102139128

約数和(自身を除く): 62132220

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 11003, 22006, 33009, 44012, 66018, 99027, 132036, 198054, 396108, 1111303, 2222606, 3333909, 4445212, 6667818, 10001727, 13335636, 20003454, 40006908]

約数ペア:

[(1, 40006908), (2, 20003454), (3, 13335636), (4, 10001727), (6, 6667818), (9, 4445212), (12, 3333909), (18, 2222606), (36, 1111303), (101, 396108), (202, 198054), (303, 132036), (404, 99027), (606, 66018), (909, 44012), (1212, 33009), (1818, 22006), (3636, 11003)]