81052188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8539}}^1$

素因数の和:8666

約数の個数: 48

約数和(自身を含む): 218077440

約数和(自身を除く): 137025252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 3164, 4746, 8539, 9492, 17078, 25617, 34156, 51234, 59773, 102468, 119546, 179319, 239092, 358638, 717276, 964907, 1929814, 2894721, 3859628, 5789442, 6754349, 11578884, 13508698, 20263047, 27017396, 40526094, 81052188]

約数ペア:

[(1, 81052188), (2, 40526094), (3, 27017396), (4, 20263047), (6, 13508698), (7, 11578884), (12, 6754349), (14, 5789442), (21, 3859628), (28, 2894721), (42, 1929814), (84, 964907), (113, 717276), (226, 358638), (339, 239092), (452, 179319), (678, 119546), (791, 102468), (1356, 59773), (1582, 51234), (2373, 34156), (3164, 25617), (4746, 17078), (8539, 9492)]