68274976

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^3\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 169706880

約数和(自身を除く): 101431904

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 229, 242, 308, 352, 458, 484, 616, 847, 916, 968, 1232, 1331, 1603, 1694, 1832, 1936, 2464, 2519, 2662, 3206, 3388, 3664, 3872, 5038, 5324, 6412, 6776, 7328, 9317, 10076, 10648, 12824, 13552, 17633, 18634, 20152, 21296, 25648, 27104, 27709, 35266, 37268, 40304, 42592, 51296, 55418, 70532, 74536, 80608, 110836, 141064, 149072, 193963, 221672, 282128, 298144, 304799, 387926, 443344, 564256, 609598, 775852, 886688, 1219196, 1551704, 2133593, 2438392, 3103408, 4267186, 4876784, 6206816, 8534372, 9753568, 17068744, 34137488, 68274976]

約数ペア:

[(1, 68274976), (2, 34137488), (4, 17068744), (7, 9753568), (8, 8534372), (11, 6206816), (14, 4876784), (16, 4267186), (22, 3103408), (28, 2438392), (32, 2133593), (44, 1551704), (56, 1219196), (77, 886688), (88, 775852), (112, 609598), (121, 564256), (154, 443344), (176, 387926), (224, 304799), (229, 298144), (242, 282128), (308, 221672), (352, 193963), (458, 149072), (484, 141064), (616, 110836), (847, 80608), (916, 74536), (968, 70532), (1232, 55418), (1331, 51296), (1603, 42592), (1694, 40304), (1832, 37268), (1936, 35266), (2464, 27709), (2519, 27104), (2662, 25648), (3206, 21296), (3388, 20152), (3664, 18634), (3872, 17633), (5038, 13552), (5324, 12824), (6412, 10648), (6776, 10076), (7328, 9317)]