87425878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{6007}}^1$

素因数の和:6411

約数の個数: 16

約数和(自身を含む): 138424320

約数和(自身を除く): 50998442

約数列:

[1, 2, 19, 38, 383, 766, 6007, 7277, 12014, 14554, 114133, 228266, 2300681, 4601362, 43712939, 87425878]

約数ペア:

[(1, 87425878), (2, 43712939), (19, 4601362), (38, 2300681), (383, 228266), (766, 114133), (6007, 14554), (7277, 12014)]