19241124

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:825

約数の個数: 72

約数和(自身を含む): 53510688

約数和(自身を除く): 34269564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 761, 903, 1204, 1522, 1806, 2107, 2283, 3044, 3612, 4214, 4566, 5327, 6321, 8428, 9132, 10654, 12642, 15981, 21308, 25284, 31962, 32723, 37289, 63924, 65446, 74578, 98169, 111867, 130892, 149156, 196338, 223734, 229061, 392676, 447468, 458122, 687183, 916244, 1374366, 1603427, 2748732, 3206854, 4810281, 6413708, 9620562, 19241124]

約数ペア:

[(1, 19241124), (2, 9620562), (3, 6413708), (4, 4810281), (6, 3206854), (7, 2748732), (12, 1603427), (14, 1374366), (21, 916244), (28, 687183), (42, 458122), (43, 447468), (49, 392676), (84, 229061), (86, 223734), (98, 196338), (129, 149156), (147, 130892), (172, 111867), (196, 98169), (258, 74578), (294, 65446), (301, 63924), (516, 37289), (588, 32723), (602, 31962), (761, 25284), (903, 21308), (1204, 15981), (1522, 12642), (1806, 10654), (2107, 9132), (2283, 8428), (3044, 6321), (3612, 5327), (4214, 4566)]