16185087396

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{247433}}^1$

素因数の和:247545

約数の個数: 72

約数和(自身を含む): 43231668480

約数和(自身を除く): 27046581084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 79, 92, 138, 158, 207, 237, 276, 316, 414, 474, 711, 828, 948, 1422, 1817, 2844, 3634, 5451, 7268, 10902, 16353, 21804, 32706, 65412, 247433, 494866, 742299, 989732, 1484598, 2226897, 2969196, 4453794, 5690959, 8907588, 11381918, 17072877, 19547207, 22763836, 34145754, 39094414, 51218631, 58641621, 68291508, 78188828, 102437262, 117283242, 175924863, 204874524, 234566484, 351849726, 449585761, 703699452, 899171522, 1348757283, 1798343044, 2697514566, 4046271849, 5395029132, 8092543698, 16185087396]

約数ペア:

[(1, 16185087396), (2, 8092543698), (3, 5395029132), (4, 4046271849), (6, 2697514566), (9, 1798343044), (12, 1348757283), (18, 899171522), (23, 703699452), (36, 449585761), (46, 351849726), (69, 234566484), (79, 204874524), (92, 175924863), (138, 117283242), (158, 102437262), (207, 78188828), (237, 68291508), (276, 58641621), (316, 51218631), (414, 39094414), (474, 34145754), (711, 22763836), (828, 19547207), (948, 17072877), (1422, 11381918), (1817, 8907588), (2844, 5690959), (3634, 4453794), (5451, 2969196), (7268, 2226897), (10902, 1484598), (16353, 989732), (21804, 742299), (32706, 494866), (65412, 247433)]