66550064

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{7159}}^1$

素因数の和:7257

約数の個数: 40

約数和(自身を含む): 149157120

約数和(自身を除く): 82607056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 7159, 9296, 14318, 28636, 50113, 57272, 100226, 114544, 200452, 400904, 594197, 801808, 1188394, 2376788, 4159379, 4753576, 8318758, 9507152, 16637516, 33275032, 66550064]

約数ペア:

[(1, 66550064), (2, 33275032), (4, 16637516), (7, 9507152), (8, 8318758), (14, 4753576), (16, 4159379), (28, 2376788), (56, 1188394), (83, 801808), (112, 594197), (166, 400904), (332, 200452), (581, 114544), (664, 100226), (1162, 57272), (1328, 50113), (2324, 28636), (4648, 14318), (7159, 9296)]