38615808

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1$

素因数の和:690

約数の個数: 144

約数和(自身を含む): 128330496

約数和(自身を除く): 89714688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 653, 672, 704, 768, 896, 924, 1056, 1232, 1306, 1344, 1408, 1792, 1848, 1959, 2112, 2464, 2612, 2688, 2816, 3696, 3918, 4224, 4571, 4928, 5224, 5376, 7183, 7392, 7836, 8448, 9142, 9856, 10448, 13713, 14366, 14784, 15672, 18284, 19712, 20896, 21549, 27426, 28732, 29568, 31344, 36568, 41792, 43098, 50281, 54852, 57464, 59136, 62688, 73136, 83584, 86196, 100562, 109704, 114928, 125376, 146272, 150843, 167168, 172392, 201124, 219408, 229856, 250752, 292544, 301686, 344784, 402248, 438816, 459712, 501504, 585088, 603372, 689568, 804496, 877632, 919424, 1170176, 1206744, 1379136, 1608992, 1755264, 1838848, 2413488, 2758272, 3217984, 3510528, 4826976, 5516544, 6435968, 9653952, 12871936, 19307904, 38615808]

約数ペア:

[(1, 38615808), (2, 19307904), (3, 12871936), (4, 9653952), (6, 6435968), (7, 5516544), (8, 4826976), (11, 3510528), (12, 3217984), (14, 2758272), (16, 2413488), (21, 1838848), (22, 1755264), (24, 1608992), (28, 1379136), (32, 1206744), (33, 1170176), (42, 919424), (44, 877632), (48, 804496), (56, 689568), (64, 603372), (66, 585088), (77, 501504), (84, 459712), (88, 438816), (96, 402248), (112, 344784), (128, 301686), (132, 292544), (154, 250752), (168, 229856), (176, 219408), (192, 201124), (224, 172392), (231, 167168), (256, 150843), (264, 146272), (308, 125376), (336, 114928), (352, 109704), (384, 100562), (448, 86196), (462, 83584), (528, 73136), (616, 62688), (653, 59136), (672, 57464), (704, 54852), (768, 50281), (896, 43098), (924, 41792), (1056, 36568), (1232, 31344), (1306, 29568), (1344, 28732), (1408, 27426), (1792, 21549), (1848, 20896), (1959, 19712), (2112, 18284), (2464, 15672), (2612, 14784), (2688, 14366), (2816, 13713), (3696, 10448), (3918, 9856), (4224, 9142), (4571, 8448), (4928, 7836), (5224, 7392), (5376, 7183)]