27819552

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{1471}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 73446912

約数和(自身を除く): 45627360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 788, 1182, 1471, 1576, 2364, 2942, 3152, 4413, 4728, 5884, 6304, 8826, 9456, 11768, 17652, 18912, 23536, 35304, 47072, 70608, 141216, 289787, 579574, 869361, 1159148, 1738722, 2318296, 3477444, 4636592, 6954888, 9273184, 13909776, 27819552]

約数ペア:

[(1, 27819552), (2, 13909776), (3, 9273184), (4, 6954888), (6, 4636592), (8, 3477444), (12, 2318296), (16, 1738722), (24, 1159148), (32, 869361), (48, 579574), (96, 289787), (197, 141216), (394, 70608), (591, 47072), (788, 35304), (1182, 23536), (1471, 18912), (1576, 17652), (2364, 11768), (2942, 9456), (3152, 8826), (4413, 6304), (4728, 5884)]