12561539196

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{611803}}^1$

素因数の和:611898

約数の個数: 48

約数和(自身を含む): 30834921600

約数和(自身を除く): 18273382404

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 59, 87, 116, 118, 174, 177, 236, 348, 354, 708, 1711, 3422, 5133, 6844, 10266, 20532, 611803, 1223606, 1835409, 2447212, 3670818, 7341636, 17742287, 35484574, 36096377, 53226861, 70969148, 72192754, 106453722, 108289131, 144385508, 212907444, 216578262, 433156524, 1046794933, 2093589866, 3140384799, 4187179732, 6280769598, 12561539196]

約数ペア:

[(1, 12561539196), (2, 6280769598), (3, 4187179732), (4, 3140384799), (6, 2093589866), (12, 1046794933), (29, 433156524), (58, 216578262), (59, 212907444), (87, 144385508), (116, 108289131), (118, 106453722), (174, 72192754), (177, 70969148), (236, 53226861), (348, 36096377), (354, 35484574), (708, 17742287), (1711, 7341636), (3422, 3670818), (5133, 2447212), (6844, 1835409), (10266, 1223606), (20532, 611803)]