91400856

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{53639}}^1$

素因数の和:53719

約数の個数: 32

約数和(自身を含む): 231724800

約数和(自身を除く): 140323944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 53639, 107278, 160917, 214556, 321834, 429112, 643668, 1287336, 3808369, 7616738, 11425107, 15233476, 22850214, 30466952, 45700428, 91400856]

約数ペア:

[(1, 91400856), (2, 45700428), (3, 30466952), (4, 22850214), (6, 15233476), (8, 11425107), (12, 7616738), (24, 3808369), (71, 1287336), (142, 643668), (213, 429112), (284, 321834), (426, 214556), (568, 160917), (852, 107278), (1704, 53639)]