48974172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 137733120

約数和(自身を除く): 88758948

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 41, 52, 57, 62, 76, 78, 82, 93, 114, 123, 124, 156, 164, 169, 186, 228, 246, 247, 338, 372, 403, 492, 494, 507, 533, 589, 676, 741, 779, 806, 988, 1014, 1066, 1178, 1209, 1271, 1482, 1558, 1599, 1612, 1767, 2028, 2132, 2337, 2356, 2418, 2542, 2964, 3116, 3198, 3211, 3534, 3813, 4674, 4836, 5084, 5239, 6396, 6422, 6929, 7068, 7626, 7657, 9348, 9633, 10127, 10478, 12844, 13858, 15252, 15314, 15717, 16523, 19266, 20254, 20787, 20956, 22971, 24149, 27716, 30381, 30628, 31434, 33046, 38532, 40508, 41574, 45942, 48298, 49569, 60762, 62868, 66092, 72447, 83148, 91884, 96596, 99138, 99541, 121524, 131651, 144894, 198276, 199082, 214799, 263302, 289788, 298623, 313937, 394953, 398164, 429598, 526604, 597246, 627874, 644397, 789906, 859196, 941811, 1194492, 1255748, 1288794, 1579812, 1883622, 2577588, 3767244, 4081181, 8162362, 12243543, 16324724, 24487086, 48974172]

約数ペア:

[(1, 48974172), (2, 24487086), (3, 16324724), (4, 12243543), (6, 8162362), (12, 4081181), (13, 3767244), (19, 2577588), (26, 1883622), (31, 1579812), (38, 1288794), (39, 1255748), (41, 1194492), (52, 941811), (57, 859196), (62, 789906), (76, 644397), (78, 627874), (82, 597246), (93, 526604), (114, 429598), (123, 398164), (124, 394953), (156, 313937), (164, 298623), (169, 289788), (186, 263302), (228, 214799), (246, 199082), (247, 198276), (338, 144894), (372, 131651), (403, 121524), (492, 99541), (494, 99138), (507, 96596), (533, 91884), (589, 83148), (676, 72447), (741, 66092), (779, 62868), (806, 60762), (988, 49569), (1014, 48298), (1066, 45942), (1178, 41574), (1209, 40508), (1271, 38532), (1482, 33046), (1558, 31434), (1599, 30628), (1612, 30381), (1767, 27716), (2028, 24149), (2132, 22971), (2337, 20956), (2356, 20787), (2418, 20254), (2542, 19266), (2964, 16523), (3116, 15717), (3198, 15314), (3211, 15252), (3534, 13858), (3813, 12844), (4674, 10478), (4836, 10127), (5084, 9633), (5239, 9348), (6396, 7657), (6422, 7626), (6929, 7068)]