68832696688

素因数分解:

$2^4\times 7^3\times {\mathrm{12542401}}^1$

素因数の和:12542430

約数の個数: 40

約数和(自身を含む): 155525784800

約数和(自身を除く): 86693088112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 12542401, 25084802, 50169604, 87796807, 100339208, 175593614, 200678416, 351187228, 614577649, 702374456, 1229155298, 1404748912, 2458310596, 4302043543, 4916621192, 8604087086, 9833242384, 17208174172, 34416348344, 68832696688]

約数ペア:

[(1, 68832696688), (2, 34416348344), (4, 17208174172), (7, 9833242384), (8, 8604087086), (14, 4916621192), (16, 4302043543), (28, 2458310596), (49, 1404748912), (56, 1229155298), (98, 702374456), (112, 614577649), (196, 351187228), (343, 200678416), (392, 175593614), (686, 100339208), (784, 87796807), (1372, 50169604), (2744, 25084802), (5488, 12542401)]