71130104

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{49123}}^1$

素因数の和:49310

約数の個数: 16

約数和(自身を含む): 134108520

約数和(自身を除く): 62978416

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 49123, 98246, 196492, 392984, 8891263, 17782526, 35565052, 71130104]

約数ペア:

[(1, 71130104), (2, 35565052), (4, 17782526), (8, 8891263), (181, 392984), (362, 196492), (724, 98246), (1448, 49123)]