56667918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 124104960

約数和(自身を除く): 67437042

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 83, 106, 113, 114, 159, 166, 226, 249, 318, 339, 498, 678, 1007, 1577, 2014, 2147, 3021, 3154, 4294, 4399, 4731, 5989, 6042, 6441, 8798, 9379, 9462, 11978, 12882, 13197, 17967, 18758, 26394, 28137, 35934, 56274, 83581, 113791, 167162, 178201, 227582, 250743, 341373, 356402, 497087, 501486, 534603, 682746, 994174, 1069206, 1491261, 2982522, 9444653, 18889306, 28333959, 56667918]

約数ペア:

[(1, 56667918), (2, 28333959), (3, 18889306), (6, 9444653), (19, 2982522), (38, 1491261), (53, 1069206), (57, 994174), (83, 682746), (106, 534603), (113, 501486), (114, 497087), (159, 356402), (166, 341373), (226, 250743), (249, 227582), (318, 178201), (339, 167162), (498, 113791), (678, 83581), (1007, 56274), (1577, 35934), (2014, 28137), (2147, 26394), (3021, 18758), (3154, 17967), (4294, 13197), (4399, 12882), (4731, 11978), (5989, 9462), (6042, 9379), (6441, 8798)]