16264404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1511}}^1$

素因数の和:1557

約数の個数: 72

約数和(自身を含む): 46230912

約数和(自身を除く): 29966508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1511, 1794, 2691, 3022, 3588, 4533, 5382, 6044, 9066, 10764, 13599, 18132, 19643, 27198, 34753, 39286, 54396, 58929, 69506, 78572, 104259, 117858, 139012, 176787, 208518, 235716, 312777, 353574, 417036, 451789, 625554, 707148, 903578, 1251108, 1355367, 1807156, 2710734, 4066101, 5421468, 8132202, 16264404]

約数ペア:

[(1, 16264404), (2, 8132202), (3, 5421468), (4, 4066101), (6, 2710734), (9, 1807156), (12, 1355367), (13, 1251108), (18, 903578), (23, 707148), (26, 625554), (36, 451789), (39, 417036), (46, 353574), (52, 312777), (69, 235716), (78, 208518), (92, 176787), (117, 139012), (138, 117858), (156, 104259), (207, 78572), (234, 69506), (276, 58929), (299, 54396), (414, 39286), (468, 34753), (598, 27198), (828, 19643), (897, 18132), (1196, 13599), (1511, 10764), (1794, 9066), (2691, 6044), (3022, 5382), (3588, 4533)]