7347888

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:323

約数の個数: 80

約数和(自身を含む): 21471840

約数和(自身を除く): 14123952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 216, 219, 233, 292, 432, 438, 466, 584, 657, 699, 876, 932, 1168, 1314, 1398, 1752, 1864, 1971, 2097, 2628, 2796, 3504, 3728, 3942, 4194, 5256, 5592, 6291, 7884, 8388, 10512, 11184, 12582, 15768, 16776, 17009, 25164, 31536, 33552, 34018, 50328, 51027, 68036, 100656, 102054, 136072, 153081, 204108, 272144, 306162, 408216, 459243, 612324, 816432, 918486, 1224648, 1836972, 2449296, 3673944, 7347888]

約数ペア:

[(1, 7347888), (2, 3673944), (3, 2449296), (4, 1836972), (6, 1224648), (8, 918486), (9, 816432), (12, 612324), (16, 459243), (18, 408216), (24, 306162), (27, 272144), (36, 204108), (48, 153081), (54, 136072), (72, 102054), (73, 100656), (108, 68036), (144, 51027), (146, 50328), (216, 34018), (219, 33552), (233, 31536), (292, 25164), (432, 17009), (438, 16776), (466, 15768), (584, 12582), (657, 11184), (699, 10512), (876, 8388), (932, 7884), (1168, 6291), (1314, 5592), (1398, 5256), (1752, 4194), (1864, 3942), (1971, 3728), (2097, 3504), (2628, 2796)]