72504488

素因数分解:

$2^3\times 7^1\times {\mathrm{1294723}}^1$

素因数の和:1294736

約数の個数: 16

約数和(自身を含む): 155366880

約数和(自身を除く): 82862392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1294723, 2589446, 5178892, 9063061, 10357784, 18126122, 36252244, 72504488]

約数ペア:

[(1, 72504488), (2, 36252244), (4, 18126122), (7, 10357784), (8, 9063061), (14, 5178892), (28, 2589446), (56, 1294723)]