26415396

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:655

約数の個数: 120

約数和(自身を含む): 83209280

約数和(自身を除く): 56793884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 252, 266, 324, 342, 378, 399, 513, 532, 567, 613, 684, 756, 798, 1026, 1134, 1197, 1226, 1539, 1596, 1839, 2052, 2268, 2394, 2452, 3078, 3591, 3678, 4291, 4788, 5517, 6156, 7182, 7356, 8582, 10773, 11034, 11647, 12873, 14364, 16551, 17164, 21546, 22068, 23294, 25746, 33102, 34941, 38619, 43092, 46588, 49653, 51492, 66204, 69882, 77238, 81529, 99306, 104823, 115857, 139764, 154476, 163058, 198612, 209646, 231714, 244587, 314469, 326116, 347571, 419292, 463428, 489174, 628938, 695142, 733761, 943407, 978348, 1257876, 1390284, 1467522, 1886814, 2201283, 2935044, 3773628, 4402566, 6603849, 8805132, 13207698, 26415396]

約数ペア:

[(1, 26415396), (2, 13207698), (3, 8805132), (4, 6603849), (6, 4402566), (7, 3773628), (9, 2935044), (12, 2201283), (14, 1886814), (18, 1467522), (19, 1390284), (21, 1257876), (27, 978348), (28, 943407), (36, 733761), (38, 695142), (42, 628938), (54, 489174), (57, 463428), (63, 419292), (76, 347571), (81, 326116), (84, 314469), (108, 244587), (114, 231714), (126, 209646), (133, 198612), (162, 163058), (171, 154476), (189, 139764), (228, 115857), (252, 104823), (266, 99306), (324, 81529), (342, 77238), (378, 69882), (399, 66204), (513, 51492), (532, 49653), (567, 46588), (613, 43092), (684, 38619), (756, 34941), (798, 33102), (1026, 25746), (1134, 23294), (1197, 22068), (1226, 21546), (1539, 17164), (1596, 16551), (1839, 14364), (2052, 12873), (2268, 11647), (2394, 11034), (2452, 10773), (3078, 8582), (3591, 7356), (3678, 7182), (4291, 6156), (4788, 5517)]