77939318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{5519}}^1$

素因数の和:5851

約数の個数: 16

約数和(自身を含む): 122411520

約数和(自身を除く): 44472202

約数列:

[1, 2, 23, 46, 307, 614, 5519, 7061, 11038, 14122, 126937, 253874, 1694333, 3388666, 38969659, 77939318]

約数ペア:

[(1, 77939318), (2, 38969659), (23, 3388666), (46, 1694333), (307, 253874), (614, 126937), (5519, 14122), (7061, 11038)]