1342404

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{761}}^1$

素因数の和:785

約数の個数: 54

約数和(自身を含む): 3952494

約数和(自身を除く): 2610090

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 761, 882, 1522, 1764, 2283, 3044, 4566, 5327, 6849, 9132, 10654, 13698, 15981, 21308, 27396, 31962, 37289, 47943, 63924, 74578, 95886, 111867, 149156, 191772, 223734, 335601, 447468, 671202, 1342404]

約数ペア:

[(1, 1342404), (2, 671202), (3, 447468), (4, 335601), (6, 223734), (7, 191772), (9, 149156), (12, 111867), (14, 95886), (18, 74578), (21, 63924), (28, 47943), (36, 37289), (42, 31962), (49, 27396), (63, 21308), (84, 15981), (98, 13698), (126, 10654), (147, 9132), (196, 6849), (252, 5327), (294, 4566), (441, 3044), (588, 2283), (761, 1764), (882, 1522)]