77348218

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{12097}}^1$

素因数の和:12261

約数の個数: 16

約数和(自身を含む): 121947840

約数和(自身を除く): 44599622

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 12097, 24194, 278231, 556462, 1681483, 3362966, 38674109, 77348218]

約数ペア:

[(1, 77348218), (2, 38674109), (23, 3362966), (46, 1681483), (139, 556462), (278, 278231), (3197, 24194), (6394, 12097)]