20169011376

素因数分解:

$2^4\times 3^2\times {\mathrm{140062579}}^1$

素因数の和:140062593

約数の個数: 30

約数和(自身を含む): 56445219740

約数和(自身を除く): 36276208364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 140062579, 280125158, 420187737, 560250316, 840375474, 1120500632, 1260563211, 1680750948, 2241001264, 2521126422, 3361501896, 5042252844, 6723003792, 10084505688, 20169011376]

約数ペア:

[(1, 20169011376), (2, 10084505688), (3, 6723003792), (4, 5042252844), (6, 3361501896), (8, 2521126422), (9, 2241001264), (12, 1680750948), (16, 1260563211), (18, 1120500632), (24, 840375474), (36, 560250316), (48, 420187737), (72, 280125158), (144, 140062579)]