72102888

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 192

約数和(自身を含む): 235872000

約数和(自身を除く): 163769112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 47, 52, 66, 72, 78, 88, 94, 99, 104, 117, 132, 141, 143, 149, 156, 188, 198, 234, 264, 282, 286, 298, 312, 376, 396, 423, 429, 447, 468, 517, 564, 572, 596, 611, 792, 846, 858, 894, 936, 1034, 1128, 1144, 1192, 1222, 1287, 1341, 1551, 1639, 1692, 1716, 1788, 1833, 1937, 2068, 2444, 2574, 2682, 3102, 3278, 3384, 3432, 3576, 3666, 3874, 4136, 4653, 4888, 4917, 5148, 5364, 5499, 5811, 6204, 6556, 6721, 7003, 7332, 7748, 9306, 9834, 10296, 10728, 10998, 11622, 12408, 13112, 13442, 14006, 14664, 14751, 15496, 17433, 18612, 19668, 20163, 21009, 21307, 21996, 23244, 26884, 28012, 29502, 34866, 37224, 39336, 40326, 42018, 42614, 43992, 46488, 53768, 56024, 59004, 60489, 63027, 63921, 69732, 77033, 80652, 84036, 85228, 91039, 118008, 120978, 126054, 127842, 139464, 154066, 161304, 168072, 170456, 182078, 191763, 231099, 241956, 252108, 255684, 273117, 308132, 364156, 383526, 462198, 483912, 504216, 511368, 546234, 616264, 693297, 728312, 767052, 819351, 924396, 1001429, 1092468, 1386594, 1534104, 1638702, 1848792, 2002858, 2184936, 2773188, 3004287, 3277404, 4005716, 5546376, 6008574, 6554808, 8011432, 9012861, 12017148, 18025722, 24034296, 36051444, 72102888]

約数ペア:

[(1, 72102888), (2, 36051444), (3, 24034296), (4, 18025722), (6, 12017148), (8, 9012861), (9, 8011432), (11, 6554808), (12, 6008574), (13, 5546376), (18, 4005716), (22, 3277404), (24, 3004287), (26, 2773188), (33, 2184936), (36, 2002858), (39, 1848792), (44, 1638702), (47, 1534104), (52, 1386594), (66, 1092468), (72, 1001429), (78, 924396), (88, 819351), (94, 767052), (99, 728312), (104, 693297), (117, 616264), (132, 546234), (141, 511368), (143, 504216), (149, 483912), (156, 462198), (188, 383526), (198, 364156), (234, 308132), (264, 273117), (282, 255684), (286, 252108), (298, 241956), (312, 231099), (376, 191763), (396, 182078), (423, 170456), (429, 168072), (447, 161304), (468, 154066), (517, 139464), (564, 127842), (572, 126054), (596, 120978), (611, 118008), (792, 91039), (846, 85228), (858, 84036), (894, 80652), (936, 77033), (1034, 69732), (1128, 63921), (1144, 63027), (1192, 60489), (1222, 59004), (1287, 56024), (1341, 53768), (1551, 46488), (1639, 43992), (1692, 42614), (1716, 42018), (1788, 40326), (1833, 39336), (1937, 37224), (2068, 34866), (2444, 29502), (2574, 28012), (2682, 26884), (3102, 23244), (3278, 21996), (3384, 21307), (3432, 21009), (3576, 20163), (3666, 19668), (3874, 18612), (4136, 17433), (4653, 15496), (4888, 14751), (4917, 14664), (5148, 14006), (5364, 13442), (5499, 13112), (5811, 12408), (6204, 11622), (6556, 10998), (6721, 10728), (7003, 10296), (7332, 9834), (7748, 9306)]