28342608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1259}}^1$

素因数の和:1344

約数の個数: 80

約数和(自身を含む): 84994560

約数和(自身を除く): 56651952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1259, 1407, 1608, 1876, 2518, 2814, 3216, 3752, 3777, 5036, 5628, 7504, 7554, 8813, 10072, 11256, 15108, 17626, 20144, 22512, 26439, 30216, 35252, 52878, 60432, 70504, 84353, 105756, 141008, 168706, 211512, 253059, 337412, 423024, 506118, 590471, 674824, 1012236, 1180942, 1349648, 1771413, 2024472, 2361884, 3542826, 4048944, 4723768, 7085652, 9447536, 14171304, 28342608]

約数ペア:

[(1, 28342608), (2, 14171304), (3, 9447536), (4, 7085652), (6, 4723768), (7, 4048944), (8, 3542826), (12, 2361884), (14, 2024472), (16, 1771413), (21, 1349648), (24, 1180942), (28, 1012236), (42, 674824), (48, 590471), (56, 506118), (67, 423024), (84, 337412), (112, 253059), (134, 211512), (168, 168706), (201, 141008), (268, 105756), (336, 84353), (402, 70504), (469, 60432), (536, 52878), (804, 35252), (938, 30216), (1072, 26439), (1259, 22512), (1407, 20144), (1608, 17626), (1876, 15108), (2518, 11256), (2814, 10072), (3216, 8813), (3752, 7554), (3777, 7504), (5036, 5628)]