64597232

素因数分解:

$2^4\times 7^1\times {\mathrm{673}}^1\times {\mathrm{857}}^1$

素因数の和:1545

約数の個数: 40

約数和(自身を含む): 143416416

約数和(自身を除く): 78819184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 673, 857, 1346, 1714, 2692, 3428, 4711, 5384, 5999, 6856, 9422, 10768, 11998, 13712, 18844, 23996, 37688, 47992, 75376, 95984, 576761, 1153522, 2307044, 4037327, 4614088, 8074654, 9228176, 16149308, 32298616, 64597232]

約数ペア:

[(1, 64597232), (2, 32298616), (4, 16149308), (7, 9228176), (8, 8074654), (14, 4614088), (16, 4037327), (28, 2307044), (56, 1153522), (112, 576761), (673, 95984), (857, 75376), (1346, 47992), (1714, 37688), (2692, 23996), (3428, 18844), (4711, 13712), (5384, 11998), (5999, 10768), (6856, 9422)]