39981216

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37861}}^1$

素因数の和:37885

約数の個数: 48

約数和(自身を含む): 114494688

約数和(自身を除く): 74513472

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 37861, 75722, 113583, 151444, 227166, 302888, 416471, 454332, 605776, 832942, 908664, 1211552, 1249413, 1665884, 1817328, 2498826, 3331768, 3634656, 4997652, 6663536, 9995304, 13327072, 19990608, 39981216]

約数ペア:

[(1, 39981216), (2, 19990608), (3, 13327072), (4, 9995304), (6, 6663536), (8, 4997652), (11, 3634656), (12, 3331768), (16, 2498826), (22, 1817328), (24, 1665884), (32, 1249413), (33, 1211552), (44, 908664), (48, 832942), (66, 605776), (88, 454332), (96, 416471), (132, 302888), (176, 227166), (264, 151444), (352, 113583), (528, 75722), (1056, 37861)]