72794528

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{52903}}^1$

素因数の和:52956

約数の個数: 24

約数和(自身を含む): 146649888

約数和(自身を除く): 73855360

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 52903, 105806, 211612, 423224, 846448, 1692896, 2274829, 4549658, 9099316, 18198632, 36397264, 72794528]

約数ペア:

[(1, 72794528), (2, 36397264), (4, 18198632), (8, 9099316), (16, 4549658), (32, 2274829), (43, 1692896), (86, 846448), (172, 423224), (344, 211612), (688, 105806), (1376, 52903)]