47885464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32009}}^1$

素因数の和:32043

約数の個数: 32

約数和(自身を含む): 103712400

約数和(自身を除く): 55826936

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 32009, 64018, 128036, 256072, 352099, 544153, 704198, 1088306, 1408396, 2176612, 2816792, 4353224, 5985683, 11971366, 23942732, 47885464]

約数ペア:

[(1, 47885464), (2, 23942732), (4, 11971366), (8, 5985683), (11, 4353224), (17, 2816792), (22, 2176612), (34, 1408396), (44, 1088306), (68, 704198), (88, 544153), (136, 352099), (187, 256072), (374, 128036), (748, 64018), (1496, 32009)]