31484844

素因数分解:

$2^2\times 3^2\times {\mathrm{167}}^1\times {\mathrm{5237}}^1$

素因数の和:5414

約数の個数: 36

約数和(自身を含む): 80078544

約数和(自身を除く): 48593700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 167, 334, 501, 668, 1002, 1503, 2004, 3006, 5237, 6012, 10474, 15711, 20948, 31422, 47133, 62844, 94266, 188532, 874579, 1749158, 2623737, 3498316, 5247474, 7871211, 10494948, 15742422, 31484844]

約数ペア:

[(1, 31484844), (2, 15742422), (3, 10494948), (4, 7871211), (6, 5247474), (9, 3498316), (12, 2623737), (18, 1749158), (36, 874579), (167, 188532), (334, 94266), (501, 62844), (668, 47133), (1002, 31422), (1503, 20948), (2004, 15711), (3006, 10474), (5237, 6012)]