72958158

素因数分解:

$2^1\times 3^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:149

約数の個数: 160

約数和(自身を含む): 207345600

約数和(自身を除く): 134387442

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 81, 91, 98, 101, 117, 126, 147, 162, 182, 189, 202, 234, 273, 294, 303, 343, 351, 378, 441, 546, 567, 606, 637, 686, 702, 707, 819, 882, 909, 1029, 1053, 1134, 1274, 1313, 1323, 1414, 1638, 1818, 1911, 2058, 2106, 2121, 2457, 2626, 2646, 2727, 3087, 3822, 3939, 3969, 4242, 4459, 4914, 4949, 5454, 5733, 6174, 6363, 7371, 7878, 7938, 8181, 8918, 9191, 9261, 9898, 11466, 11817, 12726, 13377, 14742, 14847, 16362, 17199, 18382, 18522, 19089, 23634, 26754, 27573, 27783, 29694, 34398, 34643, 35451, 38178, 40131, 44541, 51597, 55146, 55566, 57267, 64337, 69286, 70902, 80262, 82719, 89082, 103194, 103929, 106353, 114534, 120393, 128674, 133623, 165438, 193011, 207858, 212706, 240786, 248157, 267246, 311787, 361179, 386022, 400869, 450359, 496314, 579033, 623574, 722358, 744471, 801738, 900718, 935361, 1158066, 1351077, 1488942, 1737099, 1870722, 2702154, 2806083, 3474198, 4053231, 5211297, 5612166, 8106462, 10422594, 12159693, 24319386, 36479079, 72958158]

約数ペア:

[(1, 72958158), (2, 36479079), (3, 24319386), (6, 12159693), (7, 10422594), (9, 8106462), (13, 5612166), (14, 5211297), (18, 4053231), (21, 3474198), (26, 2806083), (27, 2702154), (39, 1870722), (42, 1737099), (49, 1488942), (54, 1351077), (63, 1158066), (78, 935361), (81, 900718), (91, 801738), (98, 744471), (101, 722358), (117, 623574), (126, 579033), (147, 496314), (162, 450359), (182, 400869), (189, 386022), (202, 361179), (234, 311787), (273, 267246), (294, 248157), (303, 240786), (343, 212706), (351, 207858), (378, 193011), (441, 165438), (546, 133623), (567, 128674), (606, 120393), (637, 114534), (686, 106353), (702, 103929), (707, 103194), (819, 89082), (882, 82719), (909, 80262), (1029, 70902), (1053, 69286), (1134, 64337), (1274, 57267), (1313, 55566), (1323, 55146), (1414, 51597), (1638, 44541), (1818, 40131), (1911, 38178), (2058, 35451), (2106, 34643), (2121, 34398), (2457, 29694), (2626, 27783), (2646, 27573), (2727, 26754), (3087, 23634), (3822, 19089), (3939, 18522), (3969, 18382), (4242, 17199), (4459, 16362), (4914, 14847), (4949, 14742), (5454, 13377), (5733, 12726), (6174, 11817), (6363, 11466), (7371, 9898), (7878, 9261), (7938, 9191), (8181, 8918)]