65873710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6869}}^1$

素因数の和:7020

約数の個数: 32

約数和(自身を含む): 136520640

約数和(自身を除く): 70646930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 6869, 9590, 13738, 34345, 48083, 68690, 96166, 240415, 480830, 941053, 1882106, 4705265, 6587371, 9410530, 13174742, 32936855, 65873710]

約数ペア:

[(1, 65873710), (2, 32936855), (5, 13174742), (7, 9410530), (10, 6587371), (14, 4705265), (35, 1882106), (70, 941053), (137, 480830), (274, 240415), (685, 96166), (959, 68690), (1370, 48083), (1918, 34345), (4795, 13738), (6869, 9590)]