61708416

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2087}}^1$

素因数の和:2122

約数の個数: 128

約数和(自身を含む): 204456960

約数和(自身を除く): 142748544

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1848, 2087, 2112, 2464, 2688, 3696, 4174, 4224, 4928, 6261, 7392, 8348, 9856, 12522, 14609, 14784, 16696, 22957, 25044, 29218, 29568, 33392, 43827, 45914, 50088, 58436, 66784, 68871, 87654, 91828, 100176, 116872, 133568, 137742, 160699, 175308, 183656, 200352, 233744, 267136, 275484, 321398, 350616, 367312, 400704, 467488, 482097, 550968, 642796, 701232, 734624, 801408, 934976, 964194, 1101936, 1285592, 1402464, 1469248, 1869952, 1928388, 2203872, 2571184, 2804928, 2938496, 3856776, 4407744, 5142368, 5609856, 7713552, 8815488, 10284736, 15427104, 20569472, 30854208, 61708416]

約数ペア:

[(1, 61708416), (2, 30854208), (3, 20569472), (4, 15427104), (6, 10284736), (7, 8815488), (8, 7713552), (11, 5609856), (12, 5142368), (14, 4407744), (16, 3856776), (21, 2938496), (22, 2804928), (24, 2571184), (28, 2203872), (32, 1928388), (33, 1869952), (42, 1469248), (44, 1402464), (48, 1285592), (56, 1101936), (64, 964194), (66, 934976), (77, 801408), (84, 734624), (88, 701232), (96, 642796), (112, 550968), (128, 482097), (132, 467488), (154, 400704), (168, 367312), (176, 350616), (192, 321398), (224, 275484), (231, 267136), (264, 233744), (308, 200352), (336, 183656), (352, 175308), (384, 160699), (448, 137742), (462, 133568), (528, 116872), (616, 100176), (672, 91828), (704, 87654), (896, 68871), (924, 66784), (1056, 58436), (1232, 50088), (1344, 45914), (1408, 43827), (1848, 33392), (2087, 29568), (2112, 29218), (2464, 25044), (2688, 22957), (3696, 16696), (4174, 14784), (4224, 14609), (4928, 12522), (6261, 9856), (7392, 8348)]