70290932

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{2531}}^1$

素因数の和:2719

約数の個数: 24

約数和(自身を含む): 126336672

約数和(自身を除く): 56045740

約数列:

[1, 2, 4, 53, 106, 131, 212, 262, 524, 2531, 5062, 6943, 10124, 13886, 27772, 134143, 268286, 331561, 536572, 663122, 1326244, 17572733, 35145466, 70290932]

約数ペア:

[(1, 70290932), (2, 35145466), (4, 17572733), (53, 1326244), (106, 663122), (131, 536572), (212, 331561), (262, 268286), (524, 134143), (2531, 27772), (5062, 13886), (6943, 10124)]