75537616

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:513

約数の個数: 120

約数和(自身を含む): 195924960

約数和(自身を除く): 120387344

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 49, 56, 76, 77, 88, 98, 112, 133, 152, 154, 176, 196, 209, 266, 304, 308, 392, 418, 461, 532, 539, 616, 784, 836, 922, 931, 1064, 1078, 1232, 1463, 1672, 1844, 1862, 2128, 2156, 2926, 3227, 3344, 3688, 3724, 4312, 5071, 5852, 6454, 7376, 7448, 8624, 8759, 10142, 10241, 11704, 12908, 14896, 17518, 20284, 20482, 22589, 23408, 25816, 35036, 35497, 40568, 40964, 45178, 51632, 61313, 70072, 70994, 81136, 81928, 90356, 96349, 122626, 140144, 141988, 163856, 180712, 192698, 245252, 248479, 283976, 361424, 385396, 429191, 490504, 496958, 567952, 674443, 770792, 858382, 981008, 993916, 1348886, 1541584, 1716764, 1987832, 2697772, 3433528, 3975664, 4721101, 5395544, 6867056, 9442202, 10791088, 18884404, 37768808, 75537616]

約数ペア:

[(1, 75537616), (2, 37768808), (4, 18884404), (7, 10791088), (8, 9442202), (11, 6867056), (14, 5395544), (16, 4721101), (19, 3975664), (22, 3433528), (28, 2697772), (38, 1987832), (44, 1716764), (49, 1541584), (56, 1348886), (76, 993916), (77, 981008), (88, 858382), (98, 770792), (112, 674443), (133, 567952), (152, 496958), (154, 490504), (176, 429191), (196, 385396), (209, 361424), (266, 283976), (304, 248479), (308, 245252), (392, 192698), (418, 180712), (461, 163856), (532, 141988), (539, 140144), (616, 122626), (784, 96349), (836, 90356), (922, 81928), (931, 81136), (1064, 70994), (1078, 70072), (1232, 61313), (1463, 51632), (1672, 45178), (1844, 40964), (1862, 40568), (2128, 35497), (2156, 35036), (2926, 25816), (3227, 23408), (3344, 22589), (3688, 20482), (3724, 20284), (4312, 17518), (5071, 14896), (5852, 12908), (6454, 11704), (7376, 10241), (7448, 10142), (8624, 8759)]