45477992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 112803840

約数和(自身を除く): 67325848

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 31, 34, 46, 56, 62, 67, 68, 92, 119, 124, 134, 136, 161, 184, 217, 238, 248, 268, 322, 391, 434, 469, 476, 527, 536, 644, 713, 782, 868, 938, 952, 1054, 1139, 1288, 1426, 1541, 1564, 1736, 1876, 2077, 2108, 2278, 2737, 2852, 3082, 3128, 3689, 3752, 4154, 4216, 4556, 4991, 5474, 5704, 6164, 7378, 7973, 8308, 9112, 9982, 10787, 10948, 12121, 12328, 14539, 14756, 15946, 16616, 19964, 21574, 21896, 24242, 26197, 29078, 29512, 31892, 35309, 39928, 43148, 47771, 48484, 52394, 58156, 63784, 70618, 84847, 86296, 95542, 96968, 104788, 116312, 141236, 169694, 183379, 191084, 209576, 247163, 282472, 334397, 339388, 366758, 382168, 494326, 668794, 678776, 733516, 812107, 988652, 1337588, 1467032, 1624214, 1977304, 2675176, 3248428, 5684749, 6496856, 11369498, 22738996, 45477992]

約数ペア:

[(1, 45477992), (2, 22738996), (4, 11369498), (7, 6496856), (8, 5684749), (14, 3248428), (17, 2675176), (23, 1977304), (28, 1624214), (31, 1467032), (34, 1337588), (46, 988652), (56, 812107), (62, 733516), (67, 678776), (68, 668794), (92, 494326), (119, 382168), (124, 366758), (134, 339388), (136, 334397), (161, 282472), (184, 247163), (217, 209576), (238, 191084), (248, 183379), (268, 169694), (322, 141236), (391, 116312), (434, 104788), (469, 96968), (476, 95542), (527, 86296), (536, 84847), (644, 70618), (713, 63784), (782, 58156), (868, 52394), (938, 48484), (952, 47771), (1054, 43148), (1139, 39928), (1288, 35309), (1426, 31892), (1541, 29512), (1564, 29078), (1736, 26197), (1876, 24242), (2077, 21896), (2108, 21574), (2278, 19964), (2737, 16616), (2852, 15946), (3082, 14756), (3128, 14539), (3689, 12328), (3752, 12121), (4154, 10948), (4216, 10787), (4556, 9982), (4991, 9112), (5474, 8308), (5704, 7973), (6164, 7378)]