79661344

素因数分解:

$2^5\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1019}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 179928000

約数和(自身を除く): 100266656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 349, 698, 1019, 1396, 2038, 2443, 2792, 4076, 4886, 5584, 7133, 8152, 9772, 11168, 14266, 16304, 19544, 28532, 32608, 39088, 57064, 78176, 114128, 228256, 355631, 711262, 1422524, 2489417, 2845048, 4978834, 5690096, 9957668, 11380192, 19915336, 39830672, 79661344]

約数ペア:

[(1, 79661344), (2, 39830672), (4, 19915336), (7, 11380192), (8, 9957668), (14, 5690096), (16, 4978834), (28, 2845048), (32, 2489417), (56, 1422524), (112, 711262), (224, 355631), (349, 228256), (698, 114128), (1019, 78176), (1396, 57064), (2038, 39088), (2443, 32608), (2792, 28532), (4076, 19544), (4886, 16304), (5584, 14266), (7133, 11168), (8152, 9772)]