90793472

素因数分解:

$2^9\times 7^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:97

約数の個数: 160

約数和(自身を含む): 235699200

約数和(自身を除く): 144905728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 49, 56, 64, 77, 88, 94, 98, 112, 128, 154, 176, 188, 196, 224, 256, 308, 329, 343, 352, 376, 392, 448, 512, 517, 539, 616, 658, 686, 704, 752, 784, 896, 1034, 1078, 1232, 1316, 1372, 1408, 1504, 1568, 1792, 2068, 2156, 2303, 2464, 2632, 2744, 2816, 3008, 3136, 3584, 3619, 3773, 4136, 4312, 4606, 4928, 5264, 5488, 5632, 6016, 6272, 7238, 7546, 8272, 8624, 9212, 9856, 10528, 10976, 12032, 12544, 14476, 15092, 16121, 16544, 17248, 18424, 19712, 21056, 21952, 24064, 25088, 25333, 28952, 30184, 32242, 33088, 34496, 36848, 39424, 42112, 43904, 50666, 57904, 60368, 64484, 66176, 68992, 73696, 84224, 87808, 101332, 115808, 120736, 128968, 132352, 137984, 147392, 168448, 175616, 177331, 202664, 231616, 241472, 257936, 264704, 275968, 294784, 354662, 405328, 463232, 482944, 515872, 589568, 709324, 810656, 926464, 965888, 1031744, 1179136, 1418648, 1621312, 1852928, 1931776, 2063488, 2837296, 3242624, 4126976, 5674592, 6485248, 8253952, 11349184, 12970496, 22698368, 45396736, 90793472]

約数ペア:

[(1, 90793472), (2, 45396736), (4, 22698368), (7, 12970496), (8, 11349184), (11, 8253952), (14, 6485248), (16, 5674592), (22, 4126976), (28, 3242624), (32, 2837296), (44, 2063488), (47, 1931776), (49, 1852928), (56, 1621312), (64, 1418648), (77, 1179136), (88, 1031744), (94, 965888), (98, 926464), (112, 810656), (128, 709324), (154, 589568), (176, 515872), (188, 482944), (196, 463232), (224, 405328), (256, 354662), (308, 294784), (329, 275968), (343, 264704), (352, 257936), (376, 241472), (392, 231616), (448, 202664), (512, 177331), (517, 175616), (539, 168448), (616, 147392), (658, 137984), (686, 132352), (704, 128968), (752, 120736), (784, 115808), (896, 101332), (1034, 87808), (1078, 84224), (1232, 73696), (1316, 68992), (1372, 66176), (1408, 64484), (1504, 60368), (1568, 57904), (1792, 50666), (2068, 43904), (2156, 42112), (2303, 39424), (2464, 36848), (2632, 34496), (2744, 33088), (2816, 32242), (3008, 30184), (3136, 28952), (3584, 25333), (3619, 25088), (3773, 24064), (4136, 21952), (4312, 21056), (4606, 19712), (4928, 18424), (5264, 17248), (5488, 16544), (5632, 16121), (6016, 15092), (6272, 14476), (7238, 12544), (7546, 12032), (8272, 10976), (8624, 10528), (9212, 9856)]