47954144

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 117028800

約数和(自身を除く): 69074656

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 257, 272, 343, 392, 476, 514, 544, 686, 784, 833, 952, 1028, 1372, 1568, 1666, 1799, 1904, 2056, 2744, 3332, 3598, 3808, 4112, 4369, 5488, 5831, 6664, 7196, 8224, 8738, 10976, 11662, 12593, 13328, 14392, 17476, 23324, 25186, 26656, 28784, 30583, 34952, 46648, 50372, 57568, 61166, 69904, 88151, 93296, 100744, 122332, 139808, 176302, 186592, 201488, 214081, 244664, 352604, 402976, 428162, 489328, 705208, 856324, 978656, 1410416, 1498567, 1712648, 2820832, 2997134, 3425296, 5994268, 6850592, 11988536, 23977072, 47954144]

約数ペア:

[(1, 47954144), (2, 23977072), (4, 11988536), (7, 6850592), (8, 5994268), (14, 3425296), (16, 2997134), (17, 2820832), (28, 1712648), (32, 1498567), (34, 1410416), (49, 978656), (56, 856324), (68, 705208), (98, 489328), (112, 428162), (119, 402976), (136, 352604), (196, 244664), (224, 214081), (238, 201488), (257, 186592), (272, 176302), (343, 139808), (392, 122332), (476, 100744), (514, 93296), (544, 88151), (686, 69904), (784, 61166), (833, 57568), (952, 50372), (1028, 46648), (1372, 34952), (1568, 30583), (1666, 28784), (1799, 26656), (1904, 25186), (2056, 23324), (2744, 17476), (3332, 14392), (3598, 13328), (3808, 12593), (4112, 11662), (4369, 10976), (5488, 8738), (5831, 8224), (6664, 7196)]