38919996

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{4019}}^1$

素因数の和:4298

約数の個数: 36

約数和(自身を含む): 98771400

約数和(自身を除く): 59851404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 3228, 4019, 4842, 8038, 9684, 12057, 16076, 24114, 36171, 48228, 72342, 144684, 1081111, 2162222, 3243333, 4324444, 6486666, 9729999, 12973332, 19459998, 38919996]

約数ペア:

[(1, 38919996), (2, 19459998), (3, 12973332), (4, 9729999), (6, 6486666), (9, 4324444), (12, 3243333), (18, 2162222), (36, 1081111), (269, 144684), (538, 72342), (807, 48228), (1076, 36171), (1614, 24114), (2421, 16076), (3228, 12057), (4019, 9684), (4842, 8038)]