82918276

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 172627840

約数和(自身を除く): 89709564

約数列:

[1, 2, 4, 7, 14, 28, 43, 61, 86, 122, 172, 244, 301, 427, 602, 854, 1129, 1204, 1708, 2258, 2623, 4516, 5246, 7903, 10492, 15806, 18361, 31612, 36722, 48547, 68869, 73444, 97094, 137738, 194188, 275476, 339829, 482083, 679658, 964166, 1359316, 1928332, 2961367, 5922734, 11845468, 20729569, 41459138, 82918276]

約数ペア:

[(1, 82918276), (2, 41459138), (4, 20729569), (7, 11845468), (14, 5922734), (28, 2961367), (43, 1928332), (61, 1359316), (86, 964166), (122, 679658), (172, 482083), (244, 339829), (301, 275476), (427, 194188), (602, 137738), (854, 97094), (1129, 73444), (1204, 68869), (1708, 48547), (2258, 36722), (2623, 31612), (4516, 18361), (5246, 15806), (7903, 10492)]