77148832

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1061

約数の個数: 48

約数和(自身を含む): 158844672

約数和(自身を除く): 81695840

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 83, 124, 166, 248, 332, 496, 664, 937, 992, 1328, 1874, 2573, 2656, 3748, 5146, 7496, 10292, 14992, 20584, 29047, 29984, 41168, 58094, 77771, 82336, 116188, 155542, 232376, 311084, 464752, 622168, 929504, 1244336, 2410901, 2488672, 4821802, 9643604, 19287208, 38574416, 77148832]

約数ペア:

[(1, 77148832), (2, 38574416), (4, 19287208), (8, 9643604), (16, 4821802), (31, 2488672), (32, 2410901), (62, 1244336), (83, 929504), (124, 622168), (166, 464752), (248, 311084), (332, 232376), (496, 155542), (664, 116188), (937, 82336), (992, 77771), (1328, 58094), (1874, 41168), (2573, 29984), (2656, 29047), (3748, 20584), (5146, 14992), (7496, 10292)]