71071038

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{9161}}^1$

素因数の和:9600

約数の個数: 24

約数和(自身を含む): 154361376

約数和(自身を除く): 83290338

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 2586, 3879, 7758, 9161, 18322, 27483, 54966, 82449, 164898, 3948391, 7896782, 11845173, 23690346, 35535519, 71071038]

約数ペア:

[(1, 71071038), (2, 35535519), (3, 23690346), (6, 11845173), (9, 7896782), (18, 3948391), (431, 164898), (862, 82449), (1293, 54966), (2586, 27483), (3879, 18322), (7758, 9161)]