47782112

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 115315200

約数和(自身を除く): 67533088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 103, 109, 112, 133, 152, 206, 218, 224, 266, 304, 412, 436, 532, 608, 721, 763, 824, 872, 1064, 1442, 1526, 1648, 1744, 1957, 2071, 2128, 2884, 3052, 3296, 3488, 3914, 4142, 4256, 5768, 6104, 7828, 8284, 11227, 11536, 12208, 13699, 14497, 15656, 16568, 22454, 23072, 24416, 27398, 28994, 31312, 33136, 44908, 54796, 57988, 62624, 66272, 78589, 89816, 109592, 115976, 157178, 179632, 213313, 219184, 231952, 314356, 359264, 426626, 438368, 463904, 628712, 853252, 1257424, 1493191, 1706504, 2514848, 2986382, 3413008, 5972764, 6826016, 11945528, 23891056, 47782112]

約数ペア:

[(1, 47782112), (2, 23891056), (4, 11945528), (7, 6826016), (8, 5972764), (14, 3413008), (16, 2986382), (19, 2514848), (28, 1706504), (32, 1493191), (38, 1257424), (56, 853252), (76, 628712), (103, 463904), (109, 438368), (112, 426626), (133, 359264), (152, 314356), (206, 231952), (218, 219184), (224, 213313), (266, 179632), (304, 157178), (412, 115976), (436, 109592), (532, 89816), (608, 78589), (721, 66272), (763, 62624), (824, 57988), (872, 54796), (1064, 44908), (1442, 33136), (1526, 31312), (1648, 28994), (1744, 27398), (1957, 24416), (2071, 23072), (2128, 22454), (2884, 16568), (3052, 15656), (3296, 14497), (3488, 13699), (3914, 12208), (4142, 11536), (4256, 11227), (5768, 8284), (6104, 7828)]