75646768

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{7789}}^1$

素因数の和:8404

約数の個数: 20

約数和(自身を含む): 146825920

約数和(自身を除く): 71179152

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 4856, 7789, 9712, 15578, 31156, 62312, 124624, 4727923, 9455846, 18911692, 37823384, 75646768]

約数ペア:

[(1, 75646768), (2, 37823384), (4, 18911692), (8, 9455846), (16, 4727923), (607, 124624), (1214, 62312), (2428, 31156), (4856, 15578), (7789, 9712)]