29545722

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:393

約数の個数: 80

約数和(自身を含む): 72309600

約数和(自身を除く): 42763878

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 81, 87, 114, 162, 171, 174, 261, 331, 342, 513, 522, 551, 662, 783, 993, 1026, 1102, 1539, 1566, 1653, 1986, 2349, 2979, 3078, 3306, 4698, 4959, 5958, 6289, 8937, 9599, 9918, 12578, 14877, 17874, 18867, 19198, 26811, 28797, 29754, 37734, 44631, 53622, 56601, 57594, 86391, 89262, 113202, 169803, 172782, 182381, 259173, 339606, 364762, 509409, 518346, 547143, 777519, 1018818, 1094286, 1555038, 1641429, 3282858, 4924287, 9848574, 14772861, 29545722]

約数ペア:

[(1, 29545722), (2, 14772861), (3, 9848574), (6, 4924287), (9, 3282858), (18, 1641429), (19, 1555038), (27, 1094286), (29, 1018818), (38, 777519), (54, 547143), (57, 518346), (58, 509409), (81, 364762), (87, 339606), (114, 259173), (162, 182381), (171, 172782), (174, 169803), (261, 113202), (331, 89262), (342, 86391), (513, 57594), (522, 56601), (551, 53622), (662, 44631), (783, 37734), (993, 29754), (1026, 28797), (1102, 26811), (1539, 19198), (1566, 18867), (1653, 17874), (1986, 14877), (2349, 12578), (2979, 9918), (3078, 9599), (3306, 8937), (4698, 6289), (4959, 5958)]