27239292

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{10657}}^1$

素因数の和:10738

約数の個数: 36

約数和(自身を含む): 69831216

約数和(自身を除く): 42591924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 10657, 21314, 31971, 42628, 63942, 95913, 127884, 191826, 383652, 756647, 1513294, 2269941, 3026588, 4539882, 6809823, 9079764, 13619646, 27239292]

約数ペア:

[(1, 27239292), (2, 13619646), (3, 9079764), (4, 6809823), (6, 4539882), (9, 3026588), (12, 2269941), (18, 1513294), (36, 756647), (71, 383652), (142, 191826), (213, 127884), (284, 95913), (426, 63942), (639, 42628), (852, 31971), (1278, 21314), (2556, 10657)]