106916576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 72

約数和(自身を含む): 233747640

約数和(自身を除く): 126831064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 139, 172, 208, 278, 344, 416, 556, 559, 688, 1112, 1118, 1376, 1807, 1849, 2224, 2236, 3614, 3698, 4448, 4472, 5977, 7228, 7396, 8944, 11954, 14456, 14792, 17888, 23908, 24037, 28912, 29584, 47816, 48074, 57824, 59168, 77701, 95632, 96148, 155402, 191264, 192296, 257011, 310804, 384592, 514022, 621608, 769184, 1028044, 1243216, 2056088, 2486432, 3341143, 4112176, 6682286, 8224352, 13364572, 26729144, 53458288, 106916576]

約数ペア:

[(1, 106916576), (2, 53458288), (4, 26729144), (8, 13364572), (13, 8224352), (16, 6682286), (26, 4112176), (32, 3341143), (43, 2486432), (52, 2056088), (86, 1243216), (104, 1028044), (139, 769184), (172, 621608), (208, 514022), (278, 384592), (344, 310804), (416, 257011), (556, 192296), (559, 191264), (688, 155402), (1112, 96148), (1118, 95632), (1376, 77701), (1807, 59168), (1849, 57824), (2224, 48074), (2236, 47816), (3614, 29584), (3698, 28912), (4448, 24037), (4472, 23908), (5977, 17888), (7228, 14792), (7396, 14456), (8944, 11954)]