16375488

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 112

約数和(自身を含む): 47731680

約数和(自身を除く): 31356192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 136, 173, 174, 192, 204, 232, 272, 346, 348, 408, 464, 493, 519, 544, 692, 696, 816, 928, 986, 1038, 1088, 1384, 1392, 1479, 1632, 1856, 1972, 2076, 2768, 2784, 2941, 2958, 3264, 3944, 4152, 5017, 5536, 5568, 5882, 5916, 7888, 8304, 8823, 10034, 11072, 11764, 11832, 15051, 15776, 16608, 17646, 20068, 23528, 23664, 30102, 31552, 33216, 35292, 40136, 47056, 47328, 60204, 70584, 80272, 85289, 94112, 94656, 120408, 141168, 160544, 170578, 188224, 240816, 255867, 282336, 321088, 341156, 481632, 511734, 564672, 682312, 963264, 1023468, 1364624, 2046936, 2729248, 4093872, 5458496, 8187744, 16375488]

約数ペア:

[(1, 16375488), (2, 8187744), (3, 5458496), (4, 4093872), (6, 2729248), (8, 2046936), (12, 1364624), (16, 1023468), (17, 963264), (24, 682312), (29, 564672), (32, 511734), (34, 481632), (48, 341156), (51, 321088), (58, 282336), (64, 255867), (68, 240816), (87, 188224), (96, 170578), (102, 160544), (116, 141168), (136, 120408), (173, 94656), (174, 94112), (192, 85289), (204, 80272), (232, 70584), (272, 60204), (346, 47328), (348, 47056), (408, 40136), (464, 35292), (493, 33216), (519, 31552), (544, 30102), (692, 23664), (696, 23528), (816, 20068), (928, 17646), (986, 16608), (1038, 15776), (1088, 15051), (1384, 11832), (1392, 11764), (1479, 11072), (1632, 10034), (1856, 8823), (1972, 8304), (2076, 7888), (2768, 5916), (2784, 5882), (2941, 5568), (2958, 5536), (3264, 5017), (3944, 4152)]