72083984

素因数分解:

$2^4\times 7^1\times {\mathrm{751}}^1\times {\mathrm{857}}^1$

素因数の和:1623

約数の個数: 40

約数和(自身を含む): 160013568

約数和(自身を除く): 87929584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 751, 857, 1502, 1714, 3004, 3428, 5257, 5999, 6008, 6856, 10514, 11998, 12016, 13712, 21028, 23996, 42056, 47992, 84112, 95984, 643607, 1287214, 2574428, 4505249, 5148856, 9010498, 10297712, 18020996, 36041992, 72083984]

約数ペア:

[(1, 72083984), (2, 36041992), (4, 18020996), (7, 10297712), (8, 9010498), (14, 5148856), (16, 4505249), (28, 2574428), (56, 1287214), (112, 643607), (751, 95984), (857, 84112), (1502, 47992), (1714, 42056), (3004, 23996), (3428, 21028), (5257, 13712), (5999, 12016), (6008, 11998), (6856, 10514)]