31199796

素因数分解:

$2^2\times 3^3\times {\mathrm{307}}^1\times {\mathrm{941}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 81238080

約数和(自身を除く): 50038284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 307, 614, 921, 941, 1228, 1842, 1882, 2763, 2823, 3684, 3764, 5526, 5646, 8289, 8469, 11052, 11292, 16578, 16938, 25407, 33156, 33876, 50814, 101628, 288887, 577774, 866661, 1155548, 1733322, 2599983, 3466644, 5199966, 7799949, 10399932, 15599898, 31199796]

約数ペア:

[(1, 31199796), (2, 15599898), (3, 10399932), (4, 7799949), (6, 5199966), (9, 3466644), (12, 2599983), (18, 1733322), (27, 1155548), (36, 866661), (54, 577774), (108, 288887), (307, 101628), (614, 50814), (921, 33876), (941, 33156), (1228, 25407), (1842, 16938), (1882, 16578), (2763, 11292), (2823, 11052), (3684, 8469), (3764, 8289), (5526, 5646)]