28174248

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{1559}}^1$

素因数の和:1822

約数の個数: 48

約数和(自身を含む): 76658400

約数和(自身を除く): 48484152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 1559, 2008, 2259, 3012, 3118, 4518, 4677, 6024, 6236, 9036, 9354, 12472, 14031, 18072, 18708, 28062, 37416, 56124, 112248, 391309, 782618, 1173927, 1565236, 2347854, 3130472, 3521781, 4695708, 7043562, 9391416, 14087124, 28174248]

約数ペア:

[(1, 28174248), (2, 14087124), (3, 9391416), (4, 7043562), (6, 4695708), (8, 3521781), (9, 3130472), (12, 2347854), (18, 1565236), (24, 1173927), (36, 782618), (72, 391309), (251, 112248), (502, 56124), (753, 37416), (1004, 28062), (1506, 18708), (1559, 18072), (2008, 14031), (2259, 12472), (3012, 9354), (3118, 9036), (4518, 6236), (4677, 6024)]