71806702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{45971}}^1$

素因数の和:46055

約数の個数: 16

約数和(自身を含む): 119159424

約数和(自身を除く): 47352722

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 45971, 91942, 505681, 1011362, 3263941, 6527882, 35903351, 71806702]

約数ペア:

[(1, 71806702), (2, 35903351), (11, 6527882), (22, 3263941), (71, 1011362), (142, 505681), (781, 91942), (1562, 45971)]