16870248

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{941}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 47476800

約数和(自身を除く): 30606552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 941, 996, 1494, 1882, 1992, 2241, 2823, 2988, 3764, 4482, 5646, 5976, 7528, 8469, 8964, 11292, 16938, 17928, 22584, 25407, 33876, 50814, 67752, 78103, 101628, 156206, 203256, 234309, 312412, 468618, 624824, 702927, 937236, 1405854, 1874472, 2108781, 2811708, 4217562, 5623416, 8435124, 16870248]

約数ペア:

[(1, 16870248), (2, 8435124), (3, 5623416), (4, 4217562), (6, 2811708), (8, 2108781), (9, 1874472), (12, 1405854), (18, 937236), (24, 702927), (27, 624824), (36, 468618), (54, 312412), (72, 234309), (83, 203256), (108, 156206), (166, 101628), (216, 78103), (249, 67752), (332, 50814), (498, 33876), (664, 25407), (747, 22584), (941, 17928), (996, 16938), (1494, 11292), (1882, 8964), (1992, 8469), (2241, 7528), (2823, 5976), (2988, 5646), (3764, 4482)]