69875757632

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{491}}^1\times {\mathrm{17509}}^1$

素因数の和:18139

約数の個数: 56

約数和(自身を含む): 140044139520

約数和(自身を除く): 70168381888

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 491, 508, 982, 1016, 1964, 2032, 3928, 4064, 7856, 8128, 15712, 17509, 31424, 35018, 62357, 70036, 124714, 140072, 249428, 280144, 498856, 560288, 997712, 1120576, 1995424, 2223643, 3990848, 4447286, 8596919, 8894572, 17193838, 17789144, 34387676, 35578288, 68775352, 71156576, 137550704, 142313152, 275101408, 550202816, 1091808713, 2183617426, 4367234852, 8734469704, 17468939408, 34937878816, 69875757632]

約数ペア:

[(1, 69875757632), (2, 34937878816), (4, 17468939408), (8, 8734469704), (16, 4367234852), (32, 2183617426), (64, 1091808713), (127, 550202816), (254, 275101408), (491, 142313152), (508, 137550704), (982, 71156576), (1016, 68775352), (1964, 35578288), (2032, 34387676), (3928, 17789144), (4064, 17193838), (7856, 8894572), (8128, 8596919), (15712, 4447286), (17509, 3990848), (31424, 2223643), (35018, 1995424), (62357, 1120576), (70036, 997712), (124714, 560288), (140072, 498856), (249428, 280144)]