69633038

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{20021}}^1$

素因数の和:20107

約数の個数: 16

約数和(自身を含む): 109560384

約数和(自身を除く): 39927346

約数列:

[1, 2, 37, 47, 74, 94, 1739, 3478, 20021, 40042, 740777, 940987, 1481554, 1881974, 34816519, 69633038]

約数ペア:

[(1, 69633038), (2, 34816519), (37, 1881974), (47, 1481554), (74, 940987), (94, 740777), (1739, 40042), (3478, 20021)]