70112144

素因数分解:

$2^4\times {\mathrm{1223}}^1\times {\mathrm{3583}}^1$

素因数の和:4814

約数の個数: 20

約数和(自身を含む): 135991296

約数和(自身を除く): 65879152

約数列:

[1, 2, 4, 8, 16, 1223, 2446, 3583, 4892, 7166, 9784, 14332, 19568, 28664, 57328, 4382009, 8764018, 17528036, 35056072, 70112144]

約数ペア:

[(1, 70112144), (2, 35056072), (4, 17528036), (8, 8764018), (16, 4382009), (1223, 57328), (2446, 28664), (3583, 19568), (4892, 14332), (7166, 9784)]