39313248

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 119140560

約数和(自身を除く): 79827312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 109, 136, 156, 204, 208, 218, 221, 272, 289, 312, 327, 408, 416, 436, 442, 544, 578, 624, 654, 663, 816, 867, 872, 884, 1156, 1248, 1308, 1326, 1417, 1632, 1734, 1744, 1768, 1853, 2312, 2616, 2652, 2834, 3468, 3488, 3536, 3706, 3757, 4251, 4624, 5232, 5304, 5559, 5668, 6936, 7072, 7412, 7514, 8502, 9248, 10464, 10608, 11118, 11271, 11336, 13872, 14824, 15028, 17004, 21216, 22236, 22542, 22672, 24089, 27744, 29648, 30056, 31501, 34008, 44472, 45084, 45344, 48178, 59296, 60112, 63002, 68016, 72267, 88944, 90168, 94503, 96356, 120224, 126004, 136032, 144534, 177888, 180336, 189006, 192712, 252008, 289068, 360672, 378012, 385424, 409513, 504016, 578136, 756024, 770848, 819026, 1008032, 1156272, 1228539, 1512048, 1638052, 2312544, 2457078, 3024096, 3276104, 4914156, 6552208, 9828312, 13104416, 19656624, 39313248]

約数ペア:

[(1, 39313248), (2, 19656624), (3, 13104416), (4, 9828312), (6, 6552208), (8, 4914156), (12, 3276104), (13, 3024096), (16, 2457078), (17, 2312544), (24, 1638052), (26, 1512048), (32, 1228539), (34, 1156272), (39, 1008032), (48, 819026), (51, 770848), (52, 756024), (68, 578136), (78, 504016), (96, 409513), (102, 385424), (104, 378012), (109, 360672), (136, 289068), (156, 252008), (204, 192712), (208, 189006), (218, 180336), (221, 177888), (272, 144534), (289, 136032), (312, 126004), (327, 120224), (408, 96356), (416, 94503), (436, 90168), (442, 88944), (544, 72267), (578, 68016), (624, 63002), (654, 60112), (663, 59296), (816, 48178), (867, 45344), (872, 45084), (884, 44472), (1156, 34008), (1248, 31501), (1308, 30056), (1326, 29648), (1417, 27744), (1632, 24089), (1734, 22672), (1744, 22542), (1768, 22236), (1853, 21216), (2312, 17004), (2616, 15028), (2652, 14824), (2834, 13872), (3468, 11336), (3488, 11271), (3536, 11118), (3706, 10608), (3757, 10464), (4251, 9248), (4624, 8502), (5232, 7514), (5304, 7412), (5559, 7072), (5668, 6936)]