49963176

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 147744000

約数和(自身を除く): 97780824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 89, 92, 108, 113, 138, 178, 184, 207, 216, 226, 267, 276, 339, 356, 414, 452, 534, 552, 621, 678, 712, 801, 828, 904, 1017, 1068, 1242, 1356, 1602, 1656, 2034, 2047, 2136, 2403, 2484, 2599, 2712, 3051, 3204, 4068, 4094, 4806, 4968, 5198, 6102, 6141, 6408, 7797, 8136, 8188, 9612, 10057, 10396, 12204, 12282, 15594, 16376, 18423, 19224, 20114, 20792, 23391, 24408, 24564, 30171, 31188, 36846, 40228, 46782, 49128, 55269, 60342, 62376, 70173, 73692, 80456, 90513, 93564, 110538, 120684, 140346, 147384, 181026, 187128, 221076, 231311, 241368, 271539, 280692, 362052, 442152, 462622, 543078, 561384, 693933, 724104, 925244, 1086156, 1387866, 1850488, 2081799, 2172312, 2775732, 4163598, 5551464, 6245397, 8327196, 12490794, 16654392, 24981588, 49963176]

約数ペア:

[(1, 49963176), (2, 24981588), (3, 16654392), (4, 12490794), (6, 8327196), (8, 6245397), (9, 5551464), (12, 4163598), (18, 2775732), (23, 2172312), (24, 2081799), (27, 1850488), (36, 1387866), (46, 1086156), (54, 925244), (69, 724104), (72, 693933), (89, 561384), (92, 543078), (108, 462622), (113, 442152), (138, 362052), (178, 280692), (184, 271539), (207, 241368), (216, 231311), (226, 221076), (267, 187128), (276, 181026), (339, 147384), (356, 140346), (414, 120684), (452, 110538), (534, 93564), (552, 90513), (621, 80456), (678, 73692), (712, 70173), (801, 62376), (828, 60342), (904, 55269), (1017, 49128), (1068, 46782), (1242, 40228), (1356, 36846), (1602, 31188), (1656, 30171), (2034, 24564), (2047, 24408), (2136, 23391), (2403, 20792), (2484, 20114), (2599, 19224), (2712, 18423), (3051, 16376), (3204, 15594), (4068, 12282), (4094, 12204), (4806, 10396), (4968, 10057), (5198, 9612), (6102, 8188), (6141, 8136), (6408, 7797)]