26457774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 64281600

約数和(自身を除く): 37823826

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 61, 69, 122, 138, 161, 183, 322, 366, 427, 449, 483, 854, 898, 966, 1281, 1347, 1403, 2562, 2694, 2806, 3143, 4209, 6286, 8418, 9429, 9821, 10327, 18858, 19642, 20654, 27389, 29463, 30981, 54778, 58926, 61962, 72289, 82167, 144578, 164334, 191723, 216867, 383446, 433734, 575169, 629947, 1150338, 1259894, 1889841, 3779682, 4409629, 8819258, 13228887, 26457774]

約数ペア:

[(1, 26457774), (2, 13228887), (3, 8819258), (6, 4409629), (7, 3779682), (14, 1889841), (21, 1259894), (23, 1150338), (42, 629947), (46, 575169), (61, 433734), (69, 383446), (122, 216867), (138, 191723), (161, 164334), (183, 144578), (322, 82167), (366, 72289), (427, 61962), (449, 58926), (483, 54778), (854, 30981), (898, 29463), (966, 27389), (1281, 20654), (1347, 19642), (1403, 18858), (2562, 10327), (2694, 9821), (2806, 9429), (3143, 8418), (4209, 6286)]