65007744

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 128

約数和(自身を含む): 183828480

約数和(自身を除く): 118820736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 127, 128, 129, 172, 186, 192, 248, 254, 258, 344, 372, 381, 384, 496, 508, 516, 688, 744, 762, 992, 1016, 1032, 1333, 1376, 1488, 1524, 1984, 2032, 2064, 2666, 2752, 2976, 3048, 3937, 3968, 3999, 4064, 4128, 5332, 5461, 5504, 5952, 6096, 7874, 7998, 8128, 8256, 10664, 10922, 11811, 11904, 12192, 15748, 15996, 16256, 16383, 16512, 21328, 21844, 23622, 24384, 31496, 31992, 32766, 42656, 43688, 47244, 48768, 62992, 63984, 65532, 85312, 87376, 94488, 125984, 127968, 131064, 169291, 170624, 174752, 188976, 251968, 255936, 262128, 338582, 349504, 377952, 503936, 507873, 511872, 524256, 677164, 699008, 755904, 1015746, 1048512, 1354328, 1511808, 2031492, 2097024, 2708656, 4062984, 5417312, 8125968, 10834624, 16251936, 21669248, 32503872, 65007744]

約数ペア:

[(1, 65007744), (2, 32503872), (3, 21669248), (4, 16251936), (6, 10834624), (8, 8125968), (12, 5417312), (16, 4062984), (24, 2708656), (31, 2097024), (32, 2031492), (43, 1511808), (48, 1354328), (62, 1048512), (64, 1015746), (86, 755904), (93, 699008), (96, 677164), (124, 524256), (127, 511872), (128, 507873), (129, 503936), (172, 377952), (186, 349504), (192, 338582), (248, 262128), (254, 255936), (258, 251968), (344, 188976), (372, 174752), (381, 170624), (384, 169291), (496, 131064), (508, 127968), (516, 125984), (688, 94488), (744, 87376), (762, 85312), (992, 65532), (1016, 63984), (1032, 62992), (1333, 48768), (1376, 47244), (1488, 43688), (1524, 42656), (1984, 32766), (2032, 31992), (2064, 31496), (2666, 24384), (2752, 23622), (2976, 21844), (3048, 21328), (3937, 16512), (3968, 16383), (3999, 16256), (4064, 15996), (4128, 15748), (5332, 12192), (5461, 11904), (5504, 11811), (5952, 10922), (6096, 10664), (7874, 8256), (7998, 8128)]