15721284132

素因数分解:

$2^2\times 3^2\times {\mathrm{37813}}^1\times {\mathrm{11549}}^1$

素因数の和:49372

約数の個数: 36

約数和(自身を含む): 39744404700

約数和(自身を除く): 24023120568

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 11549, 23098, 34647, 37813, 46196, 69294, 75626, 103941, 113439, 138588, 151252, 207882, 226878, 340317, 415764, 453756, 680634, 1361268, 436702337, 873404674, 1310107011, 1746809348, 2620214022, 3930321033, 5240428044, 7860642066, 15721284132]

約数ペア:

[(1, 15721284132), (2, 7860642066), (3, 5240428044), (4, 3930321033), (6, 2620214022), (9, 1746809348), (12, 1310107011), (18, 873404674), (36, 436702337), (11549, 1361268), (23098, 680634), (34647, 453756), (37813, 415764), (46196, 340317), (69294, 226878), (75626, 207882), (103941, 151252), (113439, 138588)]