66762892

素因数分解:

$2^2\times 7^3\times {\mathrm{48661}}^1$

素因数の和:48686

約数の個数: 24

約数和(自身を含む): 136253600

約数和(自身を除く): 69490708

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 48661, 97322, 194644, 340627, 681254, 1362508, 2384389, 4768778, 9537556, 16690723, 33381446, 66762892]

約数ペア:

[(1, 66762892), (2, 33381446), (4, 16690723), (7, 9537556), (14, 4768778), (28, 2384389), (49, 1362508), (98, 681254), (196, 340627), (343, 194644), (686, 97322), (1372, 48661)]