172267486

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{56779}}^1$

素因数の和:56859

約数の個数: 16

約数和(自身を含む): 271862640

約数和(自身を除く): 99595154

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 56779, 113558, 2100823, 2327939, 4201646, 4655878, 86133743, 172267486]

約数ペア:

[(1, 172267486), (2, 86133743), (37, 4655878), (41, 4201646), (74, 2327939), (82, 2100823), (1517, 113558), (3034, 56779)]