39053586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1$

素因数の和:2031

約数の個数: 64

約数和(自身を含む): 95800320

約数和(自身を除く): 56746734

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 1979, 3289, 3958, 5937, 6578, 9867, 11874, 19734, 21769, 25727, 43538, 45517, 51454, 65307, 77181, 91034, 130614, 136551, 154362, 273102, 282997, 500687, 565994, 591721, 848991, 1001374, 1183442, 1502061, 1697982, 1775163, 3004122, 3550326, 6508931, 13017862, 19526793, 39053586]

約数ペア:

[(1, 39053586), (2, 19526793), (3, 13017862), (6, 6508931), (11, 3550326), (13, 3004122), (22, 1775163), (23, 1697982), (26, 1502061), (33, 1183442), (39, 1001374), (46, 848991), (66, 591721), (69, 565994), (78, 500687), (138, 282997), (143, 273102), (253, 154362), (286, 136551), (299, 130614), (429, 91034), (506, 77181), (598, 65307), (759, 51454), (858, 45517), (897, 43538), (1518, 25727), (1794, 21769), (1979, 19734), (3289, 11874), (3958, 9867), (5937, 6578)]