70288829

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 83897856

約数和(自身を除く): 13609027

約数列:

[1, 13, 17, 47, 67, 101, 221, 611, 799, 871, 1139, 1313, 1717, 3149, 4747, 6767, 10387, 14807, 22321, 40937, 53533, 61711, 80699, 87971, 115039, 318049, 695929, 1049087, 1495507, 4134637, 5406833, 70288829]

約数ペア:

[(1, 70288829), (13, 5406833), (17, 4134637), (47, 1495507), (67, 1049087), (101, 695929), (221, 318049), (611, 115039), (799, 87971), (871, 80699), (1139, 61711), (1313, 53533), (1717, 40937), (3149, 22321), (4747, 14807), (6767, 10387)]