27498168

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20101}}^1$

素因数の和:20132

約数の個数: 48

約数和(自身を含む): 78397800

約数和(自身を除く): 50899632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 20101, 40202, 60303, 80404, 120606, 160808, 180909, 241212, 361818, 381919, 482424, 723636, 763838, 1145757, 1447272, 1527676, 2291514, 3055352, 3437271, 4583028, 6874542, 9166056, 13749084, 27498168]

約数ペア:

[(1, 27498168), (2, 13749084), (3, 9166056), (4, 6874542), (6, 4583028), (8, 3437271), (9, 3055352), (12, 2291514), (18, 1527676), (19, 1447272), (24, 1145757), (36, 763838), (38, 723636), (57, 482424), (72, 381919), (76, 361818), (114, 241212), (152, 180909), (171, 160808), (228, 120606), (342, 80404), (456, 60303), (684, 40202), (1368, 20101)]