79948256

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 164602368

約数和(自身を除く): 84654112

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 83, 124, 166, 248, 332, 496, 664, 971, 992, 1328, 1942, 2573, 2656, 3884, 5146, 7768, 10292, 15536, 20584, 30101, 31072, 41168, 60202, 80593, 82336, 120404, 161186, 240808, 322372, 481616, 644744, 963232, 1289488, 2498383, 2578976, 4996766, 9993532, 19987064, 39974128, 79948256]

約数ペア:

[(1, 79948256), (2, 39974128), (4, 19987064), (8, 9993532), (16, 4996766), (31, 2578976), (32, 2498383), (62, 1289488), (83, 963232), (124, 644744), (166, 481616), (248, 322372), (332, 240808), (496, 161186), (664, 120404), (971, 82336), (992, 80593), (1328, 60202), (1942, 41168), (2573, 31072), (2656, 30101), (3884, 20584), (5146, 15536), (7768, 10292)]