71041514

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1\times {\mathrm{719}}^1$

素因数の和:1237

約数の個数: 16

約数和(自身を含む): 107827200

約数和(自身を除く): 36785686

約数列:

[1, 2, 127, 254, 389, 719, 778, 1438, 49403, 91313, 98806, 182626, 279691, 559382, 35520757, 71041514]

約数ペア:

[(1, 71041514), (2, 35520757), (127, 559382), (254, 279691), (389, 182626), (719, 98806), (778, 91313), (1438, 49403)]