69811282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2039}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 118972800

約数和(自身を除く): 49161518

約数列:

[1, 2, 17, 19, 34, 38, 53, 106, 323, 646, 901, 1007, 1802, 2014, 2039, 4078, 17119, 34238, 34663, 38741, 69326, 77482, 108067, 216134, 658597, 1317194, 1837139, 2053273, 3674278, 4106546, 34905641, 69811282]

約数ペア:

[(1, 69811282), (2, 34905641), (17, 4106546), (19, 3674278), (34, 2053273), (38, 1837139), (53, 1317194), (106, 658597), (323, 216134), (646, 108067), (901, 77482), (1007, 69326), (1802, 38741), (2014, 34663), (2039, 34238), (4078, 17119)]