57170994

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 123513984

約数和(自身を除く): 66342990

約数列:

[1, 2, 3, 6, 37, 43, 53, 74, 86, 106, 111, 113, 129, 159, 222, 226, 258, 318, 339, 678, 1591, 1961, 2279, 3182, 3922, 4181, 4558, 4773, 4859, 5883, 5989, 6837, 8362, 9546, 9718, 11766, 11978, 12543, 13674, 14577, 17967, 25086, 29154, 35934, 84323, 168646, 179783, 221593, 252969, 257527, 359566, 443186, 505938, 515054, 539349, 664779, 772581, 1078698, 1329558, 1545162, 9528499, 19056998, 28585497, 57170994]

約数ペア:

[(1, 57170994), (2, 28585497), (3, 19056998), (6, 9528499), (37, 1545162), (43, 1329558), (53, 1078698), (74, 772581), (86, 664779), (106, 539349), (111, 515054), (113, 505938), (129, 443186), (159, 359566), (222, 257527), (226, 252969), (258, 221593), (318, 179783), (339, 168646), (678, 84323), (1591, 35934), (1961, 29154), (2279, 25086), (3182, 17967), (3922, 14577), (4181, 13674), (4558, 12543), (4773, 11978), (4859, 11766), (5883, 9718), (5989, 9546), (6837, 8362)]