77963422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89203}}^1$

素因数の和:89247

約数の個数: 16

約数和(自身を含む): 128453760

約数和(自身を除く): 50490338

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 89203, 178406, 1694857, 2051669, 3389714, 4103338, 38981711, 77963422]

約数ペア:

[(1, 77963422), (2, 38981711), (19, 4103338), (23, 3389714), (38, 2051669), (46, 1694857), (437, 178406), (874, 89203)]