864424782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{41507}}^1$

素因数の和:41617

約数の個数: 48

約数和(自身を含む): 2039703120

約数和(自身を除く): 1175278338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3471, 6942, 10413, 20826, 41507, 83014, 124521, 249042, 373563, 539591, 747126, 1079182, 1618773, 3237546, 3694123, 4856319, 7388246, 9712638, 11082369, 22164738, 33247107, 48023599, 66494214, 96047198, 144070797, 288141594, 432212391, 864424782]

約数ペア:

[(1, 864424782), (2, 432212391), (3, 288141594), (6, 144070797), (9, 96047198), (13, 66494214), (18, 48023599), (26, 33247107), (39, 22164738), (78, 11082369), (89, 9712638), (117, 7388246), (178, 4856319), (234, 3694123), (267, 3237546), (534, 1618773), (801, 1079182), (1157, 747126), (1602, 539591), (2314, 373563), (3471, 249042), (6942, 124521), (10413, 83014), (20826, 41507)]