87771552

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83117}}^1$

素因数の和:83141

約数の個数: 48

約数和(自身を含む): 251348832

約数和(自身を除く): 163577280

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, 83117, 166234, 249351, 332468, 498702, 664936, 914287, 997404, 1329872, 1828574, 1994808, 2659744, 2742861, 3657148, 3989616, 5485722, 7314296, 7979232, 10971444, 14628592, 21942888, 29257184, 43885776, 87771552]

約数ペア:

[(1, 87771552), (2, 43885776), (3, 29257184), (4, 21942888), (6, 14628592), (8, 10971444), (11, 7979232), (12, 7314296), (16, 5485722), (22, 3989616), (24, 3657148), (32, 2742861), (33, 2659744), (44, 1994808), (48, 1828574), (66, 1329872), (88, 997404), (96, 914287), (132, 664936), (176, 498702), (264, 332468), (352, 249351), (528, 166234), (1056, 83117)]