68882688

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{4271}}^1$

素因数の和:4300

約数の個数: 108

約数和(自身を含む): 227031168

約数和(自身を除く): 158148480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 4271, 5376, 8064, 8542, 12813, 16128, 17084, 25626, 29897, 34168, 38439, 51252, 59794, 68336, 76878, 89691, 102504, 119588, 136672, 153756, 179382, 205008, 239176, 269073, 273344, 307512, 358764, 410016, 478352, 538146, 546688, 615024, 717528, 820032, 956704, 1076292, 1093376, 1230048, 1435056, 1640064, 1913408, 2152584, 2460096, 2870112, 3280128, 3826816, 4305168, 4920192, 5740224, 7653632, 8610336, 9840384, 11480448, 17220672, 22960896, 34441344, 68882688]

約数ペア:

[(1, 68882688), (2, 34441344), (3, 22960896), (4, 17220672), (6, 11480448), (7, 9840384), (8, 8610336), (9, 7653632), (12, 5740224), (14, 4920192), (16, 4305168), (18, 3826816), (21, 3280128), (24, 2870112), (28, 2460096), (32, 2152584), (36, 1913408), (42, 1640064), (48, 1435056), (56, 1230048), (63, 1093376), (64, 1076292), (72, 956704), (84, 820032), (96, 717528), (112, 615024), (126, 546688), (128, 538146), (144, 478352), (168, 410016), (192, 358764), (224, 307512), (252, 273344), (256, 269073), (288, 239176), (336, 205008), (384, 179382), (448, 153756), (504, 136672), (576, 119588), (672, 102504), (768, 89691), (896, 76878), (1008, 68336), (1152, 59794), (1344, 51252), (1792, 38439), (2016, 34168), (2304, 29897), (2688, 25626), (4032, 17084), (4271, 16128), (5376, 12813), (8064, 8542)]