31059882

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:792

約数の個数: 64

約数和(自身を含む): 79626240

約数和(自身を除く): 48566358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 127, 189, 254, 378, 381, 647, 762, 889, 1143, 1294, 1778, 1941, 2286, 2667, 3429, 3882, 4529, 5334, 5823, 6858, 8001, 9058, 11646, 13587, 16002, 17469, 24003, 27174, 34938, 40761, 48006, 81522, 82169, 122283, 164338, 244566, 246507, 493014, 575183, 739521, 1150366, 1479042, 1725549, 2218563, 3451098, 4437126, 5176647, 10353294, 15529941, 31059882]

約数ペア:

[(1, 31059882), (2, 15529941), (3, 10353294), (6, 5176647), (7, 4437126), (9, 3451098), (14, 2218563), (18, 1725549), (21, 1479042), (27, 1150366), (42, 739521), (54, 575183), (63, 493014), (126, 246507), (127, 244566), (189, 164338), (254, 122283), (378, 82169), (381, 81522), (647, 48006), (762, 40761), (889, 34938), (1143, 27174), (1294, 24003), (1778, 17469), (1941, 16002), (2286, 13587), (2667, 11646), (3429, 9058), (3882, 8001), (4529, 6858), (5334, 5823)]