63706918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{919}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 109693440

約数和(自身を除く): 45986522

約数列:

[1, 2, 11, 22, 23, 46, 137, 253, 274, 506, 919, 1507, 1838, 3014, 3151, 6302, 10109, 20218, 21137, 34661, 42274, 69322, 125903, 232507, 251806, 465014, 1384933, 2769866, 2895769, 5791538, 31853459, 63706918]

約数ペア:

[(1, 63706918), (2, 31853459), (11, 5791538), (22, 2895769), (23, 2769866), (46, 1384933), (137, 465014), (253, 251806), (274, 232507), (506, 125903), (919, 69322), (1507, 42274), (1838, 34661), (3014, 21137), (3151, 20218), (6302, 10109)]