71302024

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{809}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 139968000

約数和(自身を除く): 68665976

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 479, 809, 958, 1618, 1916, 3236, 3832, 6472, 11017, 18607, 22034, 37214, 44068, 74428, 88136, 148856, 387511, 775022, 1550044, 3100088, 8912753, 17825506, 35651012, 71302024]

約数ペア:

[(1, 71302024), (2, 35651012), (4, 17825506), (8, 8912753), (23, 3100088), (46, 1550044), (92, 775022), (184, 387511), (479, 148856), (809, 88136), (958, 74428), (1618, 44068), (1916, 37214), (3236, 22034), (3832, 18607), (6472, 11017)]