73860808

素因数分解:

$2^3\times 7^1\times {\mathrm{1318943}}^1$

素因数の和:1318956

約数の個数: 16

約数和(自身を含む): 158273280

約数和(自身を除く): 84412472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1318943, 2637886, 5275772, 9232601, 10551544, 18465202, 36930404, 73860808]

約数ペア:

[(1, 73860808), (2, 36930404), (4, 18465202), (7, 10551544), (8, 9232601), (14, 5275772), (28, 2637886), (56, 1318943)]