12673908

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 144

約数和(自身を含む): 38525760

約数和(自身を除く): 25851852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 59, 68, 78, 81, 102, 108, 117, 118, 153, 156, 162, 177, 204, 221, 234, 236, 243, 306, 324, 351, 354, 442, 459, 468, 486, 531, 612, 663, 702, 708, 767, 884, 918, 972, 1003, 1053, 1062, 1326, 1377, 1404, 1534, 1593, 1836, 1989, 2006, 2106, 2124, 2301, 2652, 2754, 3009, 3068, 3159, 3186, 3978, 4012, 4131, 4212, 4602, 4779, 5508, 5967, 6018, 6318, 6372, 6903, 7956, 8262, 9027, 9204, 9558, 11934, 12036, 12636, 13039, 13806, 14337, 16524, 17901, 18054, 19116, 20709, 23868, 26078, 27081, 27612, 28674, 35802, 36108, 39117, 41418, 52156, 53703, 54162, 57348, 62127, 71604, 78234, 81243, 82836, 107406, 108324, 117351, 124254, 156468, 162486, 186381, 214812, 234702, 243729, 248508, 324972, 352053, 372762, 469404, 487458, 704106, 745524, 974916, 1056159, 1408212, 2112318, 3168477, 4224636, 6336954, 12673908]

約数ペア:

[(1, 12673908), (2, 6336954), (3, 4224636), (4, 3168477), (6, 2112318), (9, 1408212), (12, 1056159), (13, 974916), (17, 745524), (18, 704106), (26, 487458), (27, 469404), (34, 372762), (36, 352053), (39, 324972), (51, 248508), (52, 243729), (54, 234702), (59, 214812), (68, 186381), (78, 162486), (81, 156468), (102, 124254), (108, 117351), (117, 108324), (118, 107406), (153, 82836), (156, 81243), (162, 78234), (177, 71604), (204, 62127), (221, 57348), (234, 54162), (236, 53703), (243, 52156), (306, 41418), (324, 39117), (351, 36108), (354, 35802), (442, 28674), (459, 27612), (468, 27081), (486, 26078), (531, 23868), (612, 20709), (663, 19116), (702, 18054), (708, 17901), (767, 16524), (884, 14337), (918, 13806), (972, 13039), (1003, 12636), (1053, 12036), (1062, 11934), (1326, 9558), (1377, 9204), (1404, 9027), (1534, 8262), (1593, 7956), (1836, 6903), (1989, 6372), (2006, 6318), (2106, 6018), (2124, 5967), (2301, 5508), (2652, 4779), (2754, 4602), (3009, 4212), (3068, 4131), (3159, 4012), (3186, 3978)]