83542928

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3121}}^1$

素因数の和:3375

約数の個数: 40

約数和(自身を含む): 185821440

約数和(自身を除く): 102278512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 3121, 3346, 3824, 6242, 6692, 12484, 13384, 21847, 24968, 26768, 43694, 49936, 87388, 174776, 349552, 745919, 1491838, 2983676, 5221433, 5967352, 10442866, 11934704, 20885732, 41771464, 83542928]

約数ペア:

[(1, 83542928), (2, 41771464), (4, 20885732), (7, 11934704), (8, 10442866), (14, 5967352), (16, 5221433), (28, 2983676), (56, 1491838), (112, 745919), (239, 349552), (478, 174776), (956, 87388), (1673, 49936), (1912, 43694), (3121, 26768), (3346, 24968), (3824, 21847), (6242, 13384), (6692, 12484)]