54678834

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 150405120

約数和(自身を除く): 95726286

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 67, 102, 119, 126, 127, 134, 153, 189, 201, 238, 254, 306, 357, 378, 381, 402, 459, 469, 603, 714, 762, 889, 918, 938, 1071, 1139, 1143, 1206, 1407, 1778, 1809, 2142, 2159, 2278, 2286, 2667, 2814, 3213, 3417, 3429, 3618, 4221, 4318, 5334, 6426, 6477, 6834, 6858, 7973, 8001, 8442, 8509, 10251, 12663, 12954, 15113, 15946, 16002, 17018, 19431, 20502, 23919, 24003, 25326, 25527, 30226, 30753, 38862, 45339, 47838, 48006, 51054, 58293, 59563, 61506, 71757, 76581, 90678, 116586, 119126, 136017, 143514, 144653, 153162, 178689, 215271, 229743, 272034, 289306, 357378, 408051, 430542, 433959, 459486, 536067, 816102, 867918, 1012571, 1072134, 1301877, 1608201, 2025142, 2603754, 3037713, 3216402, 3905631, 6075426, 7811262, 9113139, 18226278, 27339417, 54678834]

約数ペア:

[(1, 54678834), (2, 27339417), (3, 18226278), (6, 9113139), (7, 7811262), (9, 6075426), (14, 3905631), (17, 3216402), (18, 3037713), (21, 2603754), (27, 2025142), (34, 1608201), (42, 1301877), (51, 1072134), (54, 1012571), (63, 867918), (67, 816102), (102, 536067), (119, 459486), (126, 433959), (127, 430542), (134, 408051), (153, 357378), (189, 289306), (201, 272034), (238, 229743), (254, 215271), (306, 178689), (357, 153162), (378, 144653), (381, 143514), (402, 136017), (459, 119126), (469, 116586), (603, 90678), (714, 76581), (762, 71757), (889, 61506), (918, 59563), (938, 58293), (1071, 51054), (1139, 48006), (1143, 47838), (1206, 45339), (1407, 38862), (1778, 30753), (1809, 30226), (2142, 25527), (2159, 25326), (2278, 24003), (2286, 23919), (2667, 20502), (2814, 19431), (3213, 17018), (3417, 16002), (3429, 15946), (3618, 15113), (4221, 12954), (4318, 12663), (5334, 10251), (6426, 8509), (6477, 8442), (6834, 8001), (6858, 7973)]