68287564.000000000

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 386168832

約数和(自身を除く): 235155200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 64, 77, 88, 94, 112, 128, 154, 163, 176, 188, 224, 256, 308, 326, 329, 352, 376, 448, 517, 616, 652, 658, 704, 752, 896, 1034, 1141, 1232, 1304, 1316, 1408, 1504, 1792, 1793, 2068, 2282, 2464, 2608, 2632, 2816, 3008, 3586, 3619, 4136, 4564, 4928, 5216, 5264, 6016, 7172, 7238, 7661, 8272, 9128, 9856, 10432, 10528, 12032, 12551, 14344, 14476, 15322, 16544, 18256, 19712, 20864, 21056, 25102, 28688, 28952, 30644, 33088, 36512, 41728, 42112, 50204, 53627, 57376, 57904, 61288, 66176, 73024, 84224, 84271, 100408, 107254, 114752, 115808, 122576, 132352, 146048, 168542, 200816, 214508, 229504, 231616, 245152, 292096, 337084, 401632, 429016, 459008, 463232, 490304, 589897, 674168, 803264, 858032, 926464, 980608, 1179794, 1348336, 1606528, 1716064, 1961216, 2359588, 2696672, 3213056, 3432128, 4719176, 5393344, 6864256, 9438352, 10786688, 13728512, 18876704, 21573376, 37753408, 75506816, 151013632]

約数ペア:

[(1, 151013632), (2, 75506816), (4, 37753408), (7, 21573376), (8, 18876704), (11, 13728512), (14, 10786688), (16, 9438352), (22, 6864256), (28, 5393344), (32, 4719176), (44, 3432128), (47, 3213056), (56, 2696672), (64, 2359588), (77, 1961216), (88, 1716064), (94, 1606528), (112, 1348336), (128, 1179794), (154, 980608), (163, 926464), (176, 858032), (188, 803264), (224, 674168), (256, 589897), (308, 490304), (326, 463232), (329, 459008), (352, 429016), (376, 401632), (448, 337084), (517, 292096), (616, 245152), (652, 231616), (658, 229504), (704, 214508), (752, 200816), (896, 168542), (1034, 146048), (1141, 132352), (1232, 122576), (1304, 115808), (1316, 114752), (1408, 107254), (1504, 100408), (1792, 84271), (1793, 84224), (2068, 73024), (2282, 66176), (2464, 61288), (2608, 57904), (2632, 57376), (2816, 53627), (3008, 50204), (3586, 42112), (3619, 41728), (4136, 36512), (4564, 33088), (4928, 30644), (5216, 28952), (5264, 28688), (6016, 25102), (7172, 21056), (7238, 20864), (7661, 19712), (8272, 18256), (9128, 16544), (9856, 15322), (10432, 14476), (10528, 14344), (12032, 12551)]