27864072

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{2237}}^1$

素因数の和:2422

約数の個数: 48

約数和(自身を含む): 75935340

約数和(自身を除く): 48071268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 2237, 3114, 4152, 4474, 6228, 6711, 8948, 12456, 13422, 17896, 20133, 26844, 40266, 53688, 80532, 161064, 387001, 774002, 1161003, 1548004, 2322006, 3096008, 3483009, 4644012, 6966018, 9288024, 13932036, 27864072]

約数ペア:

[(1, 27864072), (2, 13932036), (3, 9288024), (4, 6966018), (6, 4644012), (8, 3483009), (9, 3096008), (12, 2322006), (18, 1548004), (24, 1161003), (36, 774002), (72, 387001), (173, 161064), (346, 80532), (519, 53688), (692, 40266), (1038, 26844), (1384, 20133), (1557, 17896), (2076, 13422), (2237, 12456), (3114, 8948), (4152, 6711), (4474, 6228)]