26907342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 67737600

約数和(自身を除く): 40830258

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 139, 154, 231, 278, 417, 419, 462, 834, 838, 973, 1257, 1529, 1946, 2514, 2919, 2933, 3058, 4587, 4609, 5838, 5866, 8799, 9174, 9218, 10703, 13827, 17598, 21406, 27654, 32109, 32263, 58241, 64218, 64526, 96789, 116482, 174723, 193578, 349446, 407687, 640651, 815374, 1223061, 1281302, 1921953, 2446122, 3843906, 4484557, 8969114, 13453671, 26907342]

約数ペア:

[(1, 26907342), (2, 13453671), (3, 8969114), (6, 4484557), (7, 3843906), (11, 2446122), (14, 1921953), (21, 1281302), (22, 1223061), (33, 815374), (42, 640651), (66, 407687), (77, 349446), (139, 193578), (154, 174723), (231, 116482), (278, 96789), (417, 64526), (419, 64218), (462, 58241), (834, 32263), (838, 32109), (973, 27654), (1257, 21406), (1529, 17598), (1946, 13827), (2514, 10703), (2919, 9218), (2933, 9174), (3058, 8799), (4587, 5866), (4609, 5838)]