29215758

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2049

約数の個数: 64

約数和(自身を含む): 72721152

約数和(自身を除く): 43505394

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 286, 374, 429, 442, 561, 663, 858, 1122, 1326, 2003, 2431, 4006, 4862, 6009, 7293, 12018, 14586, 22033, 26039, 34051, 44066, 52078, 66099, 68102, 78117, 102153, 132198, 156234, 204306, 286429, 374561, 442663, 572858, 749122, 859287, 885326, 1123683, 1327989, 1718574, 2247366, 2655978, 4869293, 9738586, 14607879, 29215758]

約数ペア:

[(1, 29215758), (2, 14607879), (3, 9738586), (6, 4869293), (11, 2655978), (13, 2247366), (17, 1718574), (22, 1327989), (26, 1123683), (33, 885326), (34, 859287), (39, 749122), (51, 572858), (66, 442663), (78, 374561), (102, 286429), (143, 204306), (187, 156234), (221, 132198), (286, 102153), (374, 78117), (429, 68102), (442, 66099), (561, 52078), (663, 44066), (858, 34051), (1122, 26039), (1326, 22033), (2003, 14586), (2431, 12018), (4006, 7293), (4862, 6009)]