27988344324

素因数分解:

$2^2\times 3^2\times {\mathrm{3739}}^1\times {\mathrm{207931}}^1$

素因数の和:211680

約数の個数: 36

約数和(自身を含む): 70767576880

約数和(自身を除く): 42779232556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3739, 7478, 11217, 14956, 22434, 33651, 44868, 67302, 134604, 207931, 415862, 623793, 831724, 1247586, 1871379, 2495172, 3742758, 7485516, 777454009, 1554908018, 2332362027, 3109816036, 4664724054, 6997086081, 9329448108, 13994172162, 27988344324]

約数ペア:

[(1, 27988344324), (2, 13994172162), (3, 9329448108), (4, 6997086081), (6, 4664724054), (9, 3109816036), (12, 2332362027), (18, 1554908018), (36, 777454009), (3739, 7485516), (7478, 3742758), (11217, 2495172), (14956, 1871379), (22434, 1247586), (33651, 831724), (44868, 623793), (67302, 415862), (134604, 207931)]