67565304

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{13217}}^1$

素因数の和:13300

約数の個数: 48

約数和(自身を含む): 185580720

約数和(自身を除く): 118015416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 13217, 26434, 39651, 52868, 79302, 105736, 118953, 158604, 237906, 317208, 475812, 938407, 951624, 1876814, 2815221, 3753628, 5630442, 7507256, 8445663, 11260884, 16891326, 22521768, 33782652, 67565304]

約数ペア:

[(1, 67565304), (2, 33782652), (3, 22521768), (4, 16891326), (6, 11260884), (8, 8445663), (9, 7507256), (12, 5630442), (18, 3753628), (24, 2815221), (36, 1876814), (71, 951624), (72, 938407), (142, 475812), (213, 317208), (284, 237906), (426, 158604), (568, 118953), (639, 105736), (852, 79302), (1278, 52868), (1704, 39651), (2556, 26434), (5112, 13217)]