71939092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{23087}}^1$

素因数の和:23151

約数の個数: 24

約数和(自身を含む): 135757440

約数和(自身を除く): 63818348

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 23087, 46174, 92348, 438653, 877306, 946567, 1754612, 1893134, 3786268, 17984773, 35969546, 71939092]

約数ペア:

[(1, 71939092), (2, 35969546), (4, 17984773), (19, 3786268), (38, 1893134), (41, 1754612), (76, 946567), (82, 877306), (164, 438653), (779, 92348), (1558, 46174), (3116, 23087)]