77073710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{3067}}^1$

素因数の和:3440

約数の個数: 32

約数和(自身を含む): 159045120

約数和(自身を除く): 81971410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 359, 718, 1795, 2513, 3067, 3590, 5026, 6134, 12565, 15335, 21469, 25130, 30670, 42938, 107345, 214690, 1101053, 2202106, 5505265, 7707371, 11010530, 15414742, 38536855, 77073710]

約数ペア:

[(1, 77073710), (2, 38536855), (5, 15414742), (7, 11010530), (10, 7707371), (14, 5505265), (35, 2202106), (70, 1101053), (359, 214690), (718, 107345), (1795, 42938), (2513, 30670), (3067, 25130), (3590, 21469), (5026, 15335), (6134, 12565)]