16732044

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1075

約数の個数: 72

約数和(自身を含む): 49107968

約数和(自身を除く): 32375924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 991, 1206, 1407, 1876, 1982, 2412, 2814, 2973, 3964, 4221, 5628, 5946, 6937, 8442, 8919, 11892, 13874, 16884, 17838, 20811, 27748, 35676, 41622, 62433, 66397, 83244, 124866, 132794, 199191, 249732, 265588, 398382, 464779, 597573, 796764, 929558, 1195146, 1394337, 1859116, 2390292, 2788674, 4183011, 5577348, 8366022, 16732044]

約数ペア:

[(1, 16732044), (2, 8366022), (3, 5577348), (4, 4183011), (6, 2788674), (7, 2390292), (9, 1859116), (12, 1394337), (14, 1195146), (18, 929558), (21, 796764), (28, 597573), (36, 464779), (42, 398382), (63, 265588), (67, 249732), (84, 199191), (126, 132794), (134, 124866), (201, 83244), (252, 66397), (268, 62433), (402, 41622), (469, 35676), (603, 27748), (804, 20811), (938, 17838), (991, 16884), (1206, 13874), (1407, 11892), (1876, 8919), (1982, 8442), (2412, 6937), (2814, 5946), (2973, 5628), (3964, 4221)]