39591216

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:240

約数の個数: 180

約数和(自身を含む): 133783104

約数和(自身を除く): 94191888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 98, 112, 124, 126, 144, 147, 168, 181, 186, 196, 217, 248, 252, 279, 294, 336, 362, 372, 392, 434, 441, 496, 504, 543, 558, 588, 651, 724, 744, 784, 868, 882, 1008, 1086, 1116, 1176, 1267, 1302, 1448, 1488, 1519, 1629, 1736, 1764, 1953, 2172, 2232, 2352, 2534, 2604, 2896, 3038, 3258, 3472, 3528, 3801, 3906, 4344, 4464, 4557, 5068, 5208, 5611, 6076, 6516, 7056, 7602, 7812, 8688, 8869, 9114, 10136, 10416, 11222, 11403, 12152, 13032, 13671, 15204, 15624, 16833, 17738, 18228, 20272, 22444, 22806, 24304, 26064, 26607, 27342, 30408, 31248, 33666, 35476, 36456, 39277, 44888, 45612, 50499, 53214, 54684, 60816, 67332, 70952, 72912, 78554, 79821, 89776, 91224, 100998, 106428, 109368, 117831, 134664, 141904, 157108, 159642, 182448, 201996, 212856, 218736, 235662, 269328, 274939, 314216, 319284, 353493, 403992, 425712, 471324, 549878, 628432, 638568, 706986, 807984, 824817, 942648, 1099756, 1277136, 1413972, 1649634, 1885296, 2199512, 2474451, 2827944, 3299268, 4399024, 4948902, 5655888, 6598536, 9897804, 13197072, 19795608, 39591216]

約数ペア:

[(1, 39591216), (2, 19795608), (3, 13197072), (4, 9897804), (6, 6598536), (7, 5655888), (8, 4948902), (9, 4399024), (12, 3299268), (14, 2827944), (16, 2474451), (18, 2199512), (21, 1885296), (24, 1649634), (28, 1413972), (31, 1277136), (36, 1099756), (42, 942648), (48, 824817), (49, 807984), (56, 706986), (62, 638568), (63, 628432), (72, 549878), (84, 471324), (93, 425712), (98, 403992), (112, 353493), (124, 319284), (126, 314216), (144, 274939), (147, 269328), (168, 235662), (181, 218736), (186, 212856), (196, 201996), (217, 182448), (248, 159642), (252, 157108), (279, 141904), (294, 134664), (336, 117831), (362, 109368), (372, 106428), (392, 100998), (434, 91224), (441, 89776), (496, 79821), (504, 78554), (543, 72912), (558, 70952), (588, 67332), (651, 60816), (724, 54684), (744, 53214), (784, 50499), (868, 45612), (882, 44888), (1008, 39277), (1086, 36456), (1116, 35476), (1176, 33666), (1267, 31248), (1302, 30408), (1448, 27342), (1488, 26607), (1519, 26064), (1629, 24304), (1736, 22806), (1764, 22444), (1953, 20272), (2172, 18228), (2232, 17738), (2352, 16833), (2534, 15624), (2604, 15204), (2896, 13671), (3038, 13032), (3258, 12152), (3472, 11403), (3528, 11222), (3801, 10416), (3906, 10136), (4344, 9114), (4464, 8869), (4557, 8688), (5068, 7812), (5208, 7602), (5611, 7056), (6076, 6516)]