855915336

素因数分解:

$2^3\times 3^4\times {\mathrm{113}}^1\times {\mathrm{11689}}^1$

素因数の和:11820

約数の個数: 80

約数和(自身を含む): 2418777900

約数和(自身を除く): 1562862564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 113, 162, 216, 226, 324, 339, 452, 648, 678, 904, 1017, 1356, 2034, 2712, 3051, 4068, 6102, 8136, 9153, 11689, 12204, 18306, 23378, 24408, 35067, 36612, 46756, 70134, 73224, 93512, 105201, 140268, 210402, 280536, 315603, 420804, 631206, 841608, 946809, 1262412, 1320857, 1893618, 2524824, 2641714, 3787236, 3962571, 5283428, 7574472, 7925142, 10566856, 11887713, 15850284, 23775426, 31700568, 35663139, 47550852, 71326278, 95101704, 106989417, 142652556, 213978834, 285305112, 427957668, 855915336]

約数ペア:

[(1, 855915336), (2, 427957668), (3, 285305112), (4, 213978834), (6, 142652556), (8, 106989417), (9, 95101704), (12, 71326278), (18, 47550852), (24, 35663139), (27, 31700568), (36, 23775426), (54, 15850284), (72, 11887713), (81, 10566856), (108, 7925142), (113, 7574472), (162, 5283428), (216, 3962571), (226, 3787236), (324, 2641714), (339, 2524824), (452, 1893618), (648, 1320857), (678, 1262412), (904, 946809), (1017, 841608), (1356, 631206), (2034, 420804), (2712, 315603), (3051, 280536), (4068, 210402), (6102, 140268), (8136, 105201), (9153, 93512), (11689, 73224), (12204, 70134), (18306, 46756), (23378, 36612), (24408, 35067)]