84389504

素因数分解:

$2^7\times {\mathrm{647}}^1\times {\mathrm{1019}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 168544800

約数和(自身を除く): 84155296

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 647, 1019, 1294, 2038, 2588, 4076, 5176, 8152, 10352, 16304, 20704, 32608, 41408, 65216, 82816, 130432, 659293, 1318586, 2637172, 5274344, 10548688, 21097376, 42194752, 84389504]

約数ペア:

[(1, 84389504), (2, 42194752), (4, 21097376), (8, 10548688), (16, 5274344), (32, 2637172), (64, 1318586), (128, 659293), (647, 130432), (1019, 82816), (1294, 65216), (2038, 41408), (2588, 32608), (4076, 20704), (5176, 16304), (8152, 10352)]