74579988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6991}}^1$

素因数の和:7132

約数の個数: 48

約数和(自身を含む): 200474624

約数和(自身を除く): 125894636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 6991, 10668, 13982, 20973, 27964, 41946, 48937, 83892, 97874, 146811, 195748, 293622, 587244, 887857, 1775714, 2663571, 3551428, 5327142, 6214999, 10654284, 12429998, 18644997, 24859996, 37289994, 74579988]

約数ペア:

[(1, 74579988), (2, 37289994), (3, 24859996), (4, 18644997), (6, 12429998), (7, 10654284), (12, 6214999), (14, 5327142), (21, 3551428), (28, 2663571), (42, 1775714), (84, 887857), (127, 587244), (254, 293622), (381, 195748), (508, 146811), (762, 97874), (889, 83892), (1524, 48937), (1778, 41946), (2667, 27964), (3556, 20973), (5334, 13982), (6991, 10668)]