72316695

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6173}}^1$

素因数の和:6263

約数の個数: 32

約数和(自身を含む): 128024064

約数和(自身を除く): 55707369

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 355, 781, 1065, 2343, 3905, 6173, 11715, 18519, 30865, 67903, 92595, 203709, 339515, 438283, 1018545, 1314849, 2191415, 4821113, 6574245, 14463339, 24105565, 72316695]

約数ペア:

[(1, 72316695), (3, 24105565), (5, 14463339), (11, 6574245), (15, 4821113), (33, 2191415), (55, 1314849), (71, 1018545), (165, 438283), (213, 339515), (355, 203709), (781, 92595), (1065, 67903), (2343, 30865), (3905, 18519), (6173, 11715)]