69804967639

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{39877}}^1$

素因数の和:39976

約数の個数: 48

約数和(自身を含む): 87066753984

約数和(自身を除く): 17261786345

約数列:

[1, 11, 17, 23, 37, 121, 187, 253, 391, 407, 629, 851, 2057, 2783, 4301, 4477, 6919, 9361, 14467, 39877, 47311, 76109, 102971, 159137, 438647, 677909, 917171, 1475449, 1750507, 4825117, 7456999, 10088881, 15591907, 16229939, 25082633, 33935327, 82026989, 110977691, 171510977, 178529329, 275908963, 373288597, 576900559, 1886620747, 3034998593, 4106174567, 6345906149, 69804967639]

約数ペア:

[(1, 69804967639), (11, 6345906149), (17, 4106174567), (23, 3034998593), (37, 1886620747), (121, 576900559), (187, 373288597), (253, 275908963), (391, 178529329), (407, 171510977), (629, 110977691), (851, 82026989), (2057, 33935327), (2783, 25082633), (4301, 16229939), (4477, 15591907), (6919, 10088881), (9361, 7456999), (14467, 4825117), (39877, 1750507), (47311, 1475449), (76109, 917171), (102971, 677909), (159137, 438647)]