67504048

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{11311}}^1$

素因数の和:11692

約数の個数: 20

約数和(自身を含む): 131151328

約数和(自身を除く): 63647280

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2984, 5968, 11311, 22622, 45244, 90488, 180976, 4219003, 8438006, 16876012, 33752024, 67504048]

約数ペア:

[(1, 67504048), (2, 33752024), (4, 16876012), (8, 8438006), (16, 4219003), (373, 180976), (746, 90488), (1492, 45244), (2984, 22622), (5968, 11311)]