57777664

素因数分解:

$2^9\times 7^4\times {\mathrm{47}}^1$

素因数の和:93

約数の個数: 100

約数和(自身を含む): 137540304

約数和(自身を除く): 79762640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 94, 98, 112, 128, 188, 196, 224, 256, 329, 343, 376, 392, 448, 512, 658, 686, 752, 784, 896, 1316, 1372, 1504, 1568, 1792, 2303, 2401, 2632, 2744, 3008, 3136, 3584, 4606, 4802, 5264, 5488, 6016, 6272, 9212, 9604, 10528, 10976, 12032, 12544, 16121, 18424, 19208, 21056, 21952, 24064, 25088, 32242, 36848, 38416, 42112, 43904, 64484, 73696, 76832, 84224, 87808, 112847, 128968, 147392, 153664, 168448, 175616, 225694, 257936, 294784, 307328, 451388, 515872, 589568, 614656, 902776, 1031744, 1179136, 1229312, 1805552, 2063488, 3611104, 4126976, 7222208, 8253952, 14444416, 28888832, 57777664]

約数ペア:

[(1, 57777664), (2, 28888832), (4, 14444416), (7, 8253952), (8, 7222208), (14, 4126976), (16, 3611104), (28, 2063488), (32, 1805552), (47, 1229312), (49, 1179136), (56, 1031744), (64, 902776), (94, 614656), (98, 589568), (112, 515872), (128, 451388), (188, 307328), (196, 294784), (224, 257936), (256, 225694), (329, 175616), (343, 168448), (376, 153664), (392, 147392), (448, 128968), (512, 112847), (658, 87808), (686, 84224), (752, 76832), (784, 73696), (896, 64484), (1316, 43904), (1372, 42112), (1504, 38416), (1568, 36848), (1792, 32242), (2303, 25088), (2401, 24064), (2632, 21952), (2744, 21056), (3008, 19208), (3136, 18424), (3584, 16121), (4606, 12544), (4802, 12032), (5264, 10976), (5488, 10528), (6016, 9604), (6272, 9212)]