66077712

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:389

約数の個数: 120

約数和(自身を含む): 196380288

約数和(自身を除く): 130302576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 71, 72, 92, 138, 142, 144, 184, 207, 213, 276, 281, 284, 368, 414, 426, 552, 562, 568, 639, 828, 843, 852, 1104, 1124, 1136, 1278, 1633, 1656, 1686, 1704, 2248, 2529, 2556, 3266, 3312, 3372, 3408, 4496, 4899, 5058, 5112, 6463, 6532, 6744, 9798, 10116, 10224, 12926, 13064, 13488, 14697, 19389, 19596, 19951, 20232, 25852, 26128, 29394, 38778, 39192, 39902, 40464, 51704, 58167, 58788, 59853, 77556, 78384, 79804, 103408, 116334, 117576, 119706, 155112, 159608, 179559, 232668, 235152, 239412, 310224, 319216, 359118, 458873, 465336, 478824, 718236, 917746, 930672, 957648, 1376619, 1436472, 1835492, 2753238, 2872944, 3670984, 4129857, 5506476, 7341968, 8259714, 11012952, 16519428, 22025904, 33038856, 66077712]

約数ペア:

[(1, 66077712), (2, 33038856), (3, 22025904), (4, 16519428), (6, 11012952), (8, 8259714), (9, 7341968), (12, 5506476), (16, 4129857), (18, 3670984), (23, 2872944), (24, 2753238), (36, 1835492), (46, 1436472), (48, 1376619), (69, 957648), (71, 930672), (72, 917746), (92, 718236), (138, 478824), (142, 465336), (144, 458873), (184, 359118), (207, 319216), (213, 310224), (276, 239412), (281, 235152), (284, 232668), (368, 179559), (414, 159608), (426, 155112), (552, 119706), (562, 117576), (568, 116334), (639, 103408), (828, 79804), (843, 78384), (852, 77556), (1104, 59853), (1124, 58788), (1136, 58167), (1278, 51704), (1633, 40464), (1656, 39902), (1686, 39192), (1704, 38778), (2248, 29394), (2529, 26128), (2556, 25852), (3266, 20232), (3312, 19951), (3372, 19596), (3408, 19389), (4496, 14697), (4899, 13488), (5058, 13064), (5112, 12926), (6463, 10224), (6532, 10116), (6744, 9798)]