72405054

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^2\times {\mathrm{4783}}^1$

素因数の和:4849

約数の個数: 36

約数和(自身を含む): 162507696

約数和(自身を除く): 90102642

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 841, 1682, 2523, 4783, 5046, 7569, 9566, 14349, 15138, 28698, 43047, 86094, 138707, 277414, 416121, 832242, 1248363, 2496726, 4022503, 8045006, 12067509, 24135018, 36202527, 72405054]

約数ペア:

[(1, 72405054), (2, 36202527), (3, 24135018), (6, 12067509), (9, 8045006), (18, 4022503), (29, 2496726), (58, 1248363), (87, 832242), (174, 416121), (261, 277414), (522, 138707), (841, 86094), (1682, 43047), (2523, 28698), (4783, 15138), (5046, 14349), (7569, 9566)]