38956848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2$

素因数の和:183

約数の個数: 120

約数和(自身を含む): 121730304

約数和(自身を除く): 82773456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 71, 84, 92, 112, 138, 142, 161, 168, 184, 213, 276, 284, 322, 336, 368, 426, 483, 497, 552, 568, 644, 852, 966, 994, 1104, 1136, 1288, 1491, 1633, 1704, 1932, 1988, 2576, 2982, 3266, 3408, 3864, 3976, 4899, 5041, 5964, 6532, 7728, 7952, 9798, 10082, 11431, 11928, 13064, 15123, 19596, 20164, 22862, 23856, 26128, 30246, 34293, 35287, 39192, 40328, 45724, 60492, 68586, 70574, 78384, 80656, 91448, 105861, 115943, 120984, 137172, 141148, 182896, 211722, 231886, 241968, 274344, 282296, 347829, 423444, 463772, 548688, 564592, 695658, 811601, 846888, 927544, 1391316, 1623202, 1693776, 1855088, 2434803, 2782632, 3246404, 4869606, 5565264, 6492808, 9739212, 12985616, 19478424, 38956848]

約数ペア:

[(1, 38956848), (2, 19478424), (3, 12985616), (4, 9739212), (6, 6492808), (7, 5565264), (8, 4869606), (12, 3246404), (14, 2782632), (16, 2434803), (21, 1855088), (23, 1693776), (24, 1623202), (28, 1391316), (42, 927544), (46, 846888), (48, 811601), (56, 695658), (69, 564592), (71, 548688), (84, 463772), (92, 423444), (112, 347829), (138, 282296), (142, 274344), (161, 241968), (168, 231886), (184, 211722), (213, 182896), (276, 141148), (284, 137172), (322, 120984), (336, 115943), (368, 105861), (426, 91448), (483, 80656), (497, 78384), (552, 70574), (568, 68586), (644, 60492), (852, 45724), (966, 40328), (994, 39192), (1104, 35287), (1136, 34293), (1288, 30246), (1491, 26128), (1633, 23856), (1704, 22862), (1932, 20164), (1988, 19596), (2576, 15123), (2982, 13064), (3266, 11928), (3408, 11431), (3864, 10082), (3976, 9798), (4899, 7952), (5041, 7728), (5964, 6532)]