71292088

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{55351}}^1$

素因数の和:55387

約数の個数: 32

約数和(自身を含む): 159413760

約数和(自身を除く): 88121672

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 55351, 110702, 221404, 387457, 442808, 774914, 1273073, 1549828, 2546146, 3099656, 5092292, 8911511, 10184584, 17823022, 35646044, 71292088]

約数ペア:

[(1, 71292088), (2, 35646044), (4, 17823022), (7, 10184584), (8, 8911511), (14, 5092292), (23, 3099656), (28, 2546146), (46, 1549828), (56, 1273073), (92, 774914), (161, 442808), (184, 387457), (322, 221404), (644, 110702), (1288, 55351)]