64464251136

素因数分解:

$2^8\times 3^1\times {\mathrm{3631}}^1\times {\mathrm{23117}}^1$

素因数の和:26767

約数の個数: 72

約数和(自身を含む): 171623593344

約数和(自身を除く): 107159342208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 3631, 7262, 10893, 14524, 21786, 23117, 29048, 43572, 46234, 58096, 69351, 87144, 92468, 116192, 138702, 174288, 184936, 232384, 277404, 348576, 369872, 464768, 554808, 697152, 739744, 929536, 1109616, 1394304, 1479488, 2219232, 2788608, 2958976, 4438464, 5917952, 8876928, 17753856, 83937827, 167875654, 251813481, 335751308, 503626962, 671502616, 1007253924, 1343005232, 2014507848, 2686010464, 4029015696, 5372020928, 8058031392, 10744041856, 16116062784, 21488083712, 32232125568, 64464251136]

約数ペア:

[(1, 64464251136), (2, 32232125568), (3, 21488083712), (4, 16116062784), (6, 10744041856), (8, 8058031392), (12, 5372020928), (16, 4029015696), (24, 2686010464), (32, 2014507848), (48, 1343005232), (64, 1007253924), (96, 671502616), (128, 503626962), (192, 335751308), (256, 251813481), (384, 167875654), (768, 83937827), (3631, 17753856), (7262, 8876928), (10893, 5917952), (14524, 4438464), (21786, 2958976), (23117, 2788608), (29048, 2219232), (43572, 1479488), (46234, 1394304), (58096, 1109616), (69351, 929536), (87144, 739744), (92468, 697152), (116192, 554808), (138702, 464768), (174288, 369872), (184936, 348576), (232384, 277404)]