69324256

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{607}}^1$

素因数の和:743

約数の個数: 48

約数和(自身を含む): 141571584

約数和(自身を除く): 72247328

約数列:

[1, 2, 4, 8, 16, 32, 43, 83, 86, 166, 172, 332, 344, 607, 664, 688, 1214, 1328, 1376, 2428, 2656, 3569, 4856, 7138, 9712, 14276, 19424, 26101, 28552, 50381, 52202, 57104, 100762, 104404, 114208, 201524, 208808, 403048, 417616, 806096, 835232, 1612192, 2166383, 4332766, 8665532, 17331064, 34662128, 69324256]

約数ペア:

[(1, 69324256), (2, 34662128), (4, 17331064), (8, 8665532), (16, 4332766), (32, 2166383), (43, 1612192), (83, 835232), (86, 806096), (166, 417616), (172, 403048), (332, 208808), (344, 201524), (607, 114208), (664, 104404), (688, 100762), (1214, 57104), (1328, 52202), (1376, 50381), (2428, 28552), (2656, 26101), (3569, 19424), (4856, 14276), (7138, 9712)]