71016484

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{32939}}^1$

素因数の和:32968

約数の個数: 36

約数和(自身を含む): 157716720

約数和(自身を除く): 86700236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 32939, 65878, 131756, 230573, 362329, 461146, 724658, 922292, 1449316, 1614011, 2536303, 3228022, 5072606, 6456044, 10145212, 17754121, 35508242, 71016484]

約数ペア:

[(1, 71016484), (2, 35508242), (4, 17754121), (7, 10145212), (11, 6456044), (14, 5072606), (22, 3228022), (28, 2536303), (44, 1614011), (49, 1449316), (77, 922292), (98, 724658), (154, 461146), (196, 362329), (308, 230573), (539, 131756), (1078, 65878), (2156, 32939)]