77707226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{6661}}^1$

素因数の和:6989

約数の個数: 16

約数和(自身を含む): 123113760

約数和(自身を除く): 45406534

約数列:

[1, 2, 19, 38, 307, 614, 5833, 6661, 11666, 13322, 126559, 253118, 2044927, 4089854, 38853613, 77707226]

約数ペア:

[(1, 77707226), (2, 38853613), (19, 4089854), (38, 2044927), (307, 253118), (614, 126559), (5833, 13322), (6661, 11666)]