68199516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 225792000

約数和(自身を除く): 157592484

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 59, 63, 66, 77, 84, 99, 108, 118, 126, 132, 139, 154, 177, 189, 198, 231, 236, 252, 278, 297, 308, 354, 378, 396, 413, 417, 462, 531, 556, 594, 649, 693, 708, 756, 826, 834, 924, 973, 1062, 1188, 1239, 1251, 1298, 1386, 1529, 1593, 1652, 1668, 1946, 1947, 2079, 2124, 2478, 2502, 2596, 2772, 2919, 3058, 3186, 3717, 3753, 3892, 3894, 4158, 4543, 4587, 4956, 5004, 5838, 5841, 6116, 6372, 7434, 7506, 7788, 8201, 8316, 8757, 9086, 9174, 10703, 11151, 11676, 11682, 13629, 13761, 14868, 15012, 16402, 17514, 17523, 18172, 18348, 21406, 22302, 23364, 24603, 26271, 27258, 27522, 32109, 32804, 35028, 35046, 40887, 41283, 42812, 44604, 49206, 52542, 54516, 55044, 57407, 64218, 70092, 73809, 81774, 82566, 90211, 96327, 98412, 105084, 114814, 122661, 128436, 147618, 163548, 165132, 172221, 180422, 192654, 221427, 229628, 245322, 270633, 288981, 295236, 344442, 360844, 385308, 442854, 490644, 516663, 541266, 577962, 631477, 688884, 811899, 885708, 1033326, 1082532, 1155924, 1262954, 1549989, 1623798, 1894431, 2066652, 2435697, 2525908, 3099978, 3247596, 3788862, 4871394, 5683293, 6199956, 7577724, 9742788, 11366586, 17049879, 22733172, 34099758, 68199516]

約数ペア:

[(1, 68199516), (2, 34099758), (3, 22733172), (4, 17049879), (6, 11366586), (7, 9742788), (9, 7577724), (11, 6199956), (12, 5683293), (14, 4871394), (18, 3788862), (21, 3247596), (22, 3099978), (27, 2525908), (28, 2435697), (33, 2066652), (36, 1894431), (42, 1623798), (44, 1549989), (54, 1262954), (59, 1155924), (63, 1082532), (66, 1033326), (77, 885708), (84, 811899), (99, 688884), (108, 631477), (118, 577962), (126, 541266), (132, 516663), (139, 490644), (154, 442854), (177, 385308), (189, 360844), (198, 344442), (231, 295236), (236, 288981), (252, 270633), (278, 245322), (297, 229628), (308, 221427), (354, 192654), (378, 180422), (396, 172221), (413, 165132), (417, 163548), (462, 147618), (531, 128436), (556, 122661), (594, 114814), (649, 105084), (693, 98412), (708, 96327), (756, 90211), (826, 82566), (834, 81774), (924, 73809), (973, 70092), (1062, 64218), (1188, 57407), (1239, 55044), (1251, 54516), (1298, 52542), (1386, 49206), (1529, 44604), (1593, 42812), (1652, 41283), (1668, 40887), (1946, 35046), (1947, 35028), (2079, 32804), (2124, 32109), (2478, 27522), (2502, 27258), (2596, 26271), (2772, 24603), (2919, 23364), (3058, 22302), (3186, 21406), (3717, 18348), (3753, 18172), (3892, 17523), (3894, 17514), (4158, 16402), (4543, 15012), (4587, 14868), (4956, 13761), (5004, 13629), (5838, 11682), (5841, 11676), (6116, 11151), (6372, 10703), (7434, 9174), (7506, 9086), (7788, 8757), (8201, 8316)]