64048488

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 188373600

約数和(自身を除く): 124325112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 107, 147, 168, 196, 214, 294, 321, 392, 428, 509, 588, 642, 749, 856, 1018, 1176, 1284, 1498, 1527, 2036, 2247, 2568, 2996, 3054, 3563, 4072, 4494, 5243, 5992, 6108, 7126, 8988, 10486, 10689, 12216, 14252, 15729, 17976, 20972, 21378, 24941, 28504, 31458, 41944, 42756, 49882, 54463, 62916, 74823, 85512, 99764, 108926, 125832, 149646, 163389, 199528, 217852, 299292, 326778, 381241, 435704, 598584, 653556, 762482, 1143723, 1307112, 1524964, 2287446, 2668687, 3049928, 4574892, 5337374, 8006061, 9149784, 10674748, 16012122, 21349496, 32024244, 64048488]

約数ペア:

[(1, 64048488), (2, 32024244), (3, 21349496), (4, 16012122), (6, 10674748), (7, 9149784), (8, 8006061), (12, 5337374), (14, 4574892), (21, 3049928), (24, 2668687), (28, 2287446), (42, 1524964), (49, 1307112), (56, 1143723), (84, 762482), (98, 653556), (107, 598584), (147, 435704), (168, 381241), (196, 326778), (214, 299292), (294, 217852), (321, 199528), (392, 163389), (428, 149646), (509, 125832), (588, 108926), (642, 99764), (749, 85512), (856, 74823), (1018, 62916), (1176, 54463), (1284, 49882), (1498, 42756), (1527, 41944), (2036, 31458), (2247, 28504), (2568, 24941), (2996, 21378), (3054, 20972), (3563, 17976), (4072, 15729), (4494, 14252), (5243, 12216), (5992, 10689), (6108, 10486), (7126, 8988)]