91157904

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:389

約数の個数: 120

約数和(自身を含む): 268107840

約数和(自身を除く): 176949936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 83, 87, 116, 144, 166, 174, 232, 249, 261, 263, 332, 348, 464, 498, 522, 526, 664, 696, 747, 789, 996, 1044, 1052, 1328, 1392, 1494, 1578, 1992, 2088, 2104, 2367, 2407, 2988, 3156, 3984, 4176, 4208, 4734, 4814, 5976, 6312, 7221, 7627, 9468, 9628, 11952, 12624, 14442, 15254, 18936, 19256, 21663, 21829, 22881, 28884, 30508, 37872, 38512, 43326, 43658, 45762, 57768, 61016, 65487, 68643, 86652, 87316, 91524, 115536, 122032, 130974, 137286, 173304, 174632, 183048, 196461, 261948, 274572, 346608, 349264, 366096, 392922, 523896, 549144, 633041, 785844, 1047792, 1098288, 1266082, 1571688, 1899123, 2532164, 3143376, 3798246, 5064328, 5697369, 7596492, 10128656, 11394738, 15192984, 22789476, 30385968, 45578952, 91157904]

約数ペア:

[(1, 91157904), (2, 45578952), (3, 30385968), (4, 22789476), (6, 15192984), (8, 11394738), (9, 10128656), (12, 7596492), (16, 5697369), (18, 5064328), (24, 3798246), (29, 3143376), (36, 2532164), (48, 1899123), (58, 1571688), (72, 1266082), (83, 1098288), (87, 1047792), (116, 785844), (144, 633041), (166, 549144), (174, 523896), (232, 392922), (249, 366096), (261, 349264), (263, 346608), (332, 274572), (348, 261948), (464, 196461), (498, 183048), (522, 174632), (526, 173304), (664, 137286), (696, 130974), (747, 122032), (789, 115536), (996, 91524), (1044, 87316), (1052, 86652), (1328, 68643), (1392, 65487), (1494, 61016), (1578, 57768), (1992, 45762), (2088, 43658), (2104, 43326), (2367, 38512), (2407, 37872), (2988, 30508), (3156, 28884), (3984, 22881), (4176, 21829), (4208, 21663), (4734, 19256), (4814, 18936), (5976, 15254), (6312, 14442), (7221, 12624), (7627, 11952), (9468, 9628)]