71661672012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5081}}^1\times {\mathrm{8837}}^1$

素因数の和:13951

約数の個数: 96

約数和(自身を含む): 201217927680

約数和(自身を除く): 129556255668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 5081, 8837, 10162, 15243, 17674, 20324, 26511, 30486, 35348, 35567, 53022, 60972, 61859, 71134, 96539, 106044, 106701, 123718, 142268, 167903, 185577, 193078, 213402, 247436, 289617, 335806, 371154, 386156, 426804, 503709, 579234, 671612, 675773, 742308, 1007418, 1158468, 1175321, 1351546, 2014836, 2027319, 2350642, 2703092, 3525963, 4054638, 4701284, 7051926, 8109276, 14103852, 44900797, 89801594, 134702391, 179603188, 269404782, 314305579, 538809564, 628611158, 853115143, 942916737, 1257222316, 1706230286, 1885833474, 2559345429, 3412460572, 3771666948, 5118690858, 5971806001, 10237381716, 11943612002, 17915418003, 23887224004, 35830836006, 71661672012]

約数ペア:

[(1, 71661672012), (2, 35830836006), (3, 23887224004), (4, 17915418003), (6, 11943612002), (7, 10237381716), (12, 5971806001), (14, 5118690858), (19, 3771666948), (21, 3412460572), (28, 2559345429), (38, 1885833474), (42, 1706230286), (57, 1257222316), (76, 942916737), (84, 853115143), (114, 628611158), (133, 538809564), (228, 314305579), (266, 269404782), (399, 179603188), (532, 134702391), (798, 89801594), (1596, 44900797), (5081, 14103852), (8837, 8109276), (10162, 7051926), (15243, 4701284), (17674, 4054638), (20324, 3525963), (26511, 2703092), (30486, 2350642), (35348, 2027319), (35567, 2014836), (53022, 1351546), (60972, 1175321), (61859, 1158468), (71134, 1007418), (96539, 742308), (106044, 675773), (106701, 671612), (123718, 579234), (142268, 503709), (167903, 426804), (185577, 386156), (193078, 371154), (213402, 335806), (247436, 289617)]