118968824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{36901}}^1$

素因数の和:36951

約数の個数: 32

約数和(自身を含む): 247981440

約数和(自身を除く): 129012616

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 36901, 73802, 147604, 295208, 479713, 959426, 1143931, 1918852, 2287862, 3837704, 4575724, 9151448, 14871103, 29742206, 59484412, 118968824]

約数ペア:

[(1, 118968824), (2, 59484412), (4, 29742206), (8, 14871103), (13, 9151448), (26, 4575724), (31, 3837704), (52, 2287862), (62, 1918852), (104, 1143931), (124, 959426), (248, 479713), (403, 295208), (806, 147604), (1612, 73802), (3224, 36901)]