47989788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 140894208

約数和(自身を除く): 92904420

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 167, 231, 308, 311, 334, 462, 501, 622, 668, 924, 933, 1002, 1169, 1244, 1837, 1866, 2004, 2177, 2338, 3421, 3507, 3674, 3732, 4354, 4676, 5511, 6531, 6842, 7014, 7348, 8708, 10263, 11022, 12859, 13062, 13684, 14028, 20526, 22044, 23947, 25718, 26124, 38577, 41052, 47894, 51436, 51937, 71841, 77154, 95788, 103874, 143682, 154308, 155811, 207748, 287364, 311622, 363559, 571307, 623244, 727118, 1090677, 1142614, 1454236, 1713921, 2181354, 2285228, 3427842, 3999149, 4362708, 6855684, 7998298, 11997447, 15996596, 23994894, 47989788]

約数ペア:

[(1, 47989788), (2, 23994894), (3, 15996596), (4, 11997447), (6, 7998298), (7, 6855684), (11, 4362708), (12, 3999149), (14, 3427842), (21, 2285228), (22, 2181354), (28, 1713921), (33, 1454236), (42, 1142614), (44, 1090677), (66, 727118), (77, 623244), (84, 571307), (132, 363559), (154, 311622), (167, 287364), (231, 207748), (308, 155811), (311, 154308), (334, 143682), (462, 103874), (501, 95788), (622, 77154), (668, 71841), (924, 51937), (933, 51436), (1002, 47894), (1169, 41052), (1244, 38577), (1837, 26124), (1866, 25718), (2004, 23947), (2177, 22044), (2338, 20526), (3421, 14028), (3507, 13684), (3674, 13062), (3732, 12859), (4354, 11022), (4676, 10263), (5511, 8708), (6531, 7348), (6842, 7014)]