15072064

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1$

素因数の和:2015

約数の個数: 56

約数和(自身を含む): 36210240

約数和(自身を除く): 21138176

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 1979, 3808, 3958, 7616, 7916, 13853, 15832, 27706, 31664, 33643, 55412, 63328, 67286, 110824, 126656, 134572, 221648, 235501, 269144, 443296, 471002, 538288, 886592, 942004, 1076576, 1884008, 2153152, 3768016, 7536032, 15072064]

約数ペア:

[(1, 15072064), (2, 7536032), (4, 3768016), (7, 2153152), (8, 1884008), (14, 1076576), (16, 942004), (17, 886592), (28, 538288), (32, 471002), (34, 443296), (56, 269144), (64, 235501), (68, 221648), (112, 134572), (119, 126656), (136, 110824), (224, 67286), (238, 63328), (272, 55412), (448, 33643), (476, 31664), (544, 27706), (952, 15832), (1088, 13853), (1904, 7916), (1979, 7616), (3808, 3958)]