66392742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2371}}^1$

素因数の和:2748

約数の個数: 32

約数和(自身を含む): 143458560

約数和(自身を除く): 77065818

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 359, 718, 1077, 2154, 2371, 4667, 4742, 7113, 9334, 14001, 14226, 28002, 30823, 61646, 92469, 184938, 851189, 1702378, 2553567, 5107134, 11065457, 22130914, 33196371, 66392742]

約数ペア:

[(1, 66392742), (2, 33196371), (3, 22130914), (6, 11065457), (13, 5107134), (26, 2553567), (39, 1702378), (78, 851189), (359, 184938), (718, 92469), (1077, 61646), (2154, 30823), (2371, 28002), (4667, 14226), (4742, 14001), (7113, 9334)]