39107488

素因数分解:

$2^5\times 7^4\times {\mathrm{509}}^1$

素因数の和:547

約数の個数: 60

約数和(自身を含む): 89996130

約数和(自身を除く): 50888642

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 509, 686, 784, 1018, 1372, 1568, 2036, 2401, 2744, 3563, 4072, 4802, 5488, 7126, 8144, 9604, 10976, 14252, 16288, 19208, 24941, 28504, 38416, 49882, 57008, 76832, 99764, 114016, 174587, 199528, 349174, 399056, 698348, 798112, 1222109, 1396696, 2444218, 2793392, 4888436, 5586784, 9776872, 19553744, 39107488]

約数ペア:

[(1, 39107488), (2, 19553744), (4, 9776872), (7, 5586784), (8, 4888436), (14, 2793392), (16, 2444218), (28, 1396696), (32, 1222109), (49, 798112), (56, 698348), (98, 399056), (112, 349174), (196, 199528), (224, 174587), (343, 114016), (392, 99764), (509, 76832), (686, 57008), (784, 49882), (1018, 38416), (1372, 28504), (1568, 24941), (2036, 19208), (2401, 16288), (2744, 14252), (3563, 10976), (4072, 9604), (4802, 8144), (5488, 7126)]