26521326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 67223520

約数和(自身を除く): 40702194

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 59, 78, 102, 113, 117, 118, 153, 177, 221, 226, 234, 306, 339, 354, 442, 531, 663, 678, 767, 1003, 1017, 1062, 1326, 1469, 1534, 1921, 1989, 2006, 2034, 2301, 2938, 3009, 3842, 3978, 4407, 4602, 5763, 6018, 6667, 6903, 8814, 9027, 11526, 13039, 13221, 13334, 13806, 17289, 18054, 20001, 24973, 26078, 26442, 34578, 39117, 40002, 49946, 60003, 74919, 78234, 86671, 113339, 117351, 120006, 149838, 173342, 224757, 226678, 234702, 260013, 340017, 449514, 520026, 680034, 780039, 1020051, 1473407, 1560078, 2040102, 2946814, 4420221, 8840442, 13260663, 26521326]

約数ペア:

[(1, 26521326), (2, 13260663), (3, 8840442), (6, 4420221), (9, 2946814), (13, 2040102), (17, 1560078), (18, 1473407), (26, 1020051), (34, 780039), (39, 680034), (51, 520026), (59, 449514), (78, 340017), (102, 260013), (113, 234702), (117, 226678), (118, 224757), (153, 173342), (177, 149838), (221, 120006), (226, 117351), (234, 113339), (306, 86671), (339, 78234), (354, 74919), (442, 60003), (531, 49946), (663, 40002), (678, 39117), (767, 34578), (1003, 26442), (1017, 26078), (1062, 24973), (1326, 20001), (1469, 18054), (1534, 17289), (1921, 13806), (1989, 13334), (2006, 13221), (2034, 13039), (2301, 11526), (2938, 9027), (3009, 8814), (3842, 6903), (3978, 6667), (4407, 6018), (4602, 5763)]