64422064

素因数分解:

$2^4\times 7^2\times {\mathrm{82171}}^1$

素因数の和:82193

約数の個数: 30

約数和(自身を含む): 145197924

約数和(自身を除く): 80775860

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 82171, 164342, 328684, 575197, 657368, 1150394, 1314736, 2300788, 4026379, 4601576, 8052758, 9203152, 16105516, 32211032, 64422064]

約数ペア:

[(1, 64422064), (2, 32211032), (4, 16105516), (7, 9203152), (8, 8052758), (14, 4601576), (16, 4026379), (28, 2300788), (49, 1314736), (56, 1150394), (98, 657368), (112, 575197), (196, 328684), (392, 164342), (784, 82171)]