67404148

素因数分解:

$2^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{3889}}^1$

素因数の和:4519

約数の個数: 24

約数和(自身を含む): 135060800

約数和(自身を除く): 67656652

約数列:

[1, 2, 4, 7, 14, 28, 619, 1238, 2476, 3889, 4333, 7778, 8666, 15556, 17332, 27223, 54446, 108892, 2407291, 4814582, 9629164, 16851037, 33702074, 67404148]

約数ペア:

[(1, 67404148), (2, 33702074), (4, 16851037), (7, 9629164), (14, 4814582), (28, 2407291), (619, 108892), (1238, 54446), (2476, 27223), (3889, 17332), (4333, 15556), (7778, 8666)]