72524634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6991}}^1$

素因数の和:7035

約数の個数: 64

約数和(自身を含む): 187944960

約数和(自身を除く): 115420326

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 6991, 10374, 13982, 20973, 41946, 48937, 90883, 97874, 132829, 146811, 181766, 265658, 272649, 293622, 398487, 545298, 636181, 796974, 929803, 1272362, 1726777, 1859606, 1908543, 2789409, 3453554, 3817086, 5180331, 5578818, 10360662, 12087439, 24174878, 36262317, 72524634]

約数ペア:

[(1, 72524634), (2, 36262317), (3, 24174878), (6, 12087439), (7, 10360662), (13, 5578818), (14, 5180331), (19, 3817086), (21, 3453554), (26, 2789409), (38, 1908543), (39, 1859606), (42, 1726777), (57, 1272362), (78, 929803), (91, 796974), (114, 636181), (133, 545298), (182, 398487), (247, 293622), (266, 272649), (273, 265658), (399, 181766), (494, 146811), (546, 132829), (741, 97874), (798, 90883), (1482, 48937), (1729, 41946), (3458, 20973), (5187, 13982), (6991, 10374)]