65889986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{75389}}^1$

素因数の和:75433

約数の個数: 16

約数和(自身を含む): 108561600

約数和(自身を除く): 42671614

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 75389, 150778, 1432391, 1733947, 2864782, 3467894, 32944993, 65889986]

約数ペア:

[(1, 65889986), (2, 32944993), (19, 3467894), (23, 2864782), (38, 1733947), (46, 1432391), (437, 150778), (874, 75389)]