85931464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{17077}}^1$

素因数の和:17137

約数の個数: 32

約数和(自身を含む): 175220280

約数和(自身を除く): 89288816

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 5032, 17077, 34154, 68308, 136616, 290309, 580618, 631849, 1161236, 1263698, 2322472, 2527396, 5054792, 10741433, 21482866, 42965732, 85931464]

約数ペア:

[(1, 85931464), (2, 42965732), (4, 21482866), (8, 10741433), (17, 5054792), (34, 2527396), (37, 2322472), (68, 1263698), (74, 1161236), (136, 631849), (148, 580618), (296, 290309), (629, 136616), (1258, 68308), (2516, 34154), (5032, 17077)]