90863004

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 215744256

約数和(自身を除く): 124881252

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 251, 291, 311, 388, 502, 582, 622, 753, 933, 1004, 1164, 1244, 1506, 1866, 3012, 3732, 24347, 30167, 48694, 60334, 73041, 78061, 90501, 97388, 120668, 146082, 156122, 181002, 234183, 292164, 312244, 362004, 468366, 936732, 7571917, 15143834, 22715751, 30287668, 45431502, 90863004]

約数ペア:

[(1, 90863004), (2, 45431502), (3, 30287668), (4, 22715751), (6, 15143834), (12, 7571917), (97, 936732), (194, 468366), (251, 362004), (291, 312244), (311, 292164), (388, 234183), (502, 181002), (582, 156122), (622, 146082), (753, 120668), (933, 97388), (1004, 90501), (1164, 78061), (1244, 73041), (1506, 60334), (1866, 48694), (3012, 30167), (3732, 24347)]