74790398

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{1823}}^1$

素因数の和:2179

約数の個数: 16

約数和(自身を含む): 114189696

約数和(自身を除く): 39399298

約数列:

[1, 2, 73, 146, 281, 562, 1823, 3646, 20513, 41026, 133079, 266158, 512263, 1024526, 37395199, 74790398]

約数ペア:

[(1, 74790398), (2, 37395199), (73, 1024526), (146, 512263), (281, 266158), (562, 133079), (1823, 41026), (3646, 20513)]