20113632

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1$

素因数の和:941

約数の個数: 144

約数和(自身を含む): 71390592

約数和(自身を除く): 51276960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 907, 924, 1008, 1056, 1232, 1386, 1584, 1814, 1848, 2016, 2464, 2721, 2772, 3168, 3628, 3696, 5442, 5544, 6349, 7256, 7392, 8163, 9977, 10884, 11088, 12698, 14512, 16326, 19047, 19954, 21768, 22176, 25396, 29024, 29931, 32652, 38094, 39908, 43536, 50792, 57141, 59862, 65304, 69839, 76188, 79816, 87072, 89793, 101584, 114282, 119724, 130608, 139678, 152376, 159632, 179586, 203168, 209517, 228564, 239448, 261216, 279356, 304752, 319264, 359172, 419034, 457128, 478896, 558712, 609504, 628551, 718344, 838068, 914256, 957792, 1117424, 1257102, 1436688, 1676136, 1828512, 2234848, 2514204, 2873376, 3352272, 5028408, 6704544, 10056816, 20113632]

約数ペア:

[(1, 20113632), (2, 10056816), (3, 6704544), (4, 5028408), (6, 3352272), (7, 2873376), (8, 2514204), (9, 2234848), (11, 1828512), (12, 1676136), (14, 1436688), (16, 1257102), (18, 1117424), (21, 957792), (22, 914256), (24, 838068), (28, 718344), (32, 628551), (33, 609504), (36, 558712), (42, 478896), (44, 457128), (48, 419034), (56, 359172), (63, 319264), (66, 304752), (72, 279356), (77, 261216), (84, 239448), (88, 228564), (96, 209517), (99, 203168), (112, 179586), (126, 159632), (132, 152376), (144, 139678), (154, 130608), (168, 119724), (176, 114282), (198, 101584), (224, 89793), (231, 87072), (252, 79816), (264, 76188), (288, 69839), (308, 65304), (336, 59862), (352, 57141), (396, 50792), (462, 43536), (504, 39908), (528, 38094), (616, 32652), (672, 29931), (693, 29024), (792, 25396), (907, 22176), (924, 21768), (1008, 19954), (1056, 19047), (1232, 16326), (1386, 14512), (1584, 12698), (1814, 11088), (1848, 10884), (2016, 9977), (2464, 8163), (2721, 7392), (2772, 7256), (3168, 6349), (3628, 5544), (3696, 5442)]