40209756

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{5179}}^1$

素因数の和:5833

約数の個数: 24

約数和(自身を含む): 93985920

約数和(自身を除く): 53776164

約数列:

[1, 2, 3, 4, 6, 12, 647, 1294, 1941, 2588, 3882, 5179, 7764, 10358, 15537, 20716, 31074, 62148, 3350813, 6701626, 10052439, 13403252, 20104878, 40209756]

約数ペア:

[(1, 40209756), (2, 20104878), (3, 13403252), (4, 10052439), (6, 6701626), (12, 3350813), (647, 62148), (1294, 31074), (1941, 20716), (2588, 15537), (3882, 10358), (5179, 7764)]