27420462

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:757

約数の個数: 48

約数和(自身を含む): 62674560

約数和(自身を除く): 35254098

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 107, 138, 207, 214, 321, 414, 619, 642, 963, 1238, 1857, 1926, 2461, 3714, 4922, 5571, 7383, 11142, 14237, 14766, 22149, 28474, 42711, 44298, 66233, 85422, 128133, 132466, 198699, 256266, 397398, 596097, 1192194, 1523359, 3046718, 4570077, 9140154, 13710231, 27420462]

約数ペア:

[(1, 27420462), (2, 13710231), (3, 9140154), (6, 4570077), (9, 3046718), (18, 1523359), (23, 1192194), (46, 596097), (69, 397398), (107, 256266), (138, 198699), (207, 132466), (214, 128133), (321, 85422), (414, 66233), (619, 44298), (642, 42711), (963, 28474), (1238, 22149), (1857, 14766), (1926, 14237), (2461, 11142), (3714, 7383), (4922, 5571)]