61132974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 143671296

約数和(自身を除く): 82538322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 127, 146, 157, 219, 254, 314, 381, 438, 471, 511, 762, 889, 942, 1022, 1099, 1533, 1778, 2198, 2667, 3066, 3297, 5334, 6594, 9271, 11461, 18542, 19939, 22922, 27813, 34383, 39878, 55626, 59817, 64897, 68766, 80227, 119634, 129794, 139573, 160454, 194691, 240681, 279146, 389382, 418719, 481362, 837438, 1455547, 2911094, 4366641, 8733282, 10188829, 20377658, 30566487, 61132974]

約数ペア:

[(1, 61132974), (2, 30566487), (3, 20377658), (6, 10188829), (7, 8733282), (14, 4366641), (21, 2911094), (42, 1455547), (73, 837438), (127, 481362), (146, 418719), (157, 389382), (219, 279146), (254, 240681), (314, 194691), (381, 160454), (438, 139573), (471, 129794), (511, 119634), (762, 80227), (889, 68766), (942, 64897), (1022, 59817), (1099, 55626), (1533, 39878), (1778, 34383), (2198, 27813), (2667, 22922), (3066, 19939), (3297, 18542), (5334, 11461), (6594, 9271)]