13647546052

素因数分解:

$2^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{268843}}^1$

素因数の和:268905

約数の個数: 48

約数和(自身を含む): 28605001600

約数和(自身を除く): 14957455548

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 343, 518, 686, 1036, 1372, 1813, 3626, 7252, 12691, 25382, 50764, 268843, 537686, 1075372, 1881901, 3763802, 7527604, 9947191, 13173307, 19894382, 26346614, 39788764, 52693228, 69630337, 92213149, 139260674, 184426298, 278521348, 368852596, 487412359, 974824718, 1949649436, 3411886513, 6823773026, 13647546052]

約数ペア:

[(1, 13647546052), (2, 6823773026), (4, 3411886513), (7, 1949649436), (14, 974824718), (28, 487412359), (37, 368852596), (49, 278521348), (74, 184426298), (98, 139260674), (148, 92213149), (196, 69630337), (259, 52693228), (343, 39788764), (518, 26346614), (686, 19894382), (1036, 13173307), (1372, 9947191), (1813, 7527604), (3626, 3763802), (7252, 1881901), (12691, 1075372), (25382, 537686), (50764, 268843)]