15937704

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 47385000

約数和(自身を除く): 31447296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 29, 34, 36, 51, 58, 68, 72, 87, 102, 116, 136, 153, 174, 204, 232, 261, 306, 348, 408, 449, 493, 522, 612, 696, 898, 986, 1044, 1224, 1347, 1479, 1796, 1972, 2088, 2694, 2958, 3592, 3944, 4041, 4437, 5388, 5916, 7633, 8082, 8874, 10776, 11832, 13021, 15266, 16164, 17748, 22899, 26042, 30532, 32328, 35496, 39063, 45798, 52084, 61064, 68697, 78126, 91596, 104168, 117189, 137394, 156252, 183192, 221357, 234378, 274788, 312504, 442714, 468756, 549576, 664071, 885428, 937512, 1328142, 1770856, 1992213, 2656284, 3984426, 5312568, 7968852, 15937704]

約数ペア:

[(1, 15937704), (2, 7968852), (3, 5312568), (4, 3984426), (6, 2656284), (8, 1992213), (9, 1770856), (12, 1328142), (17, 937512), (18, 885428), (24, 664071), (29, 549576), (34, 468756), (36, 442714), (51, 312504), (58, 274788), (68, 234378), (72, 221357), (87, 183192), (102, 156252), (116, 137394), (136, 117189), (153, 104168), (174, 91596), (204, 78126), (232, 68697), (261, 61064), (306, 52084), (348, 45798), (408, 39063), (449, 35496), (493, 32328), (522, 30532), (612, 26042), (696, 22899), (898, 17748), (986, 16164), (1044, 15266), (1224, 13021), (1347, 11832), (1479, 10776), (1796, 8874), (1972, 8082), (2088, 7633), (2694, 5916), (2958, 5388), (3592, 4437), (3944, 4041)]