64561602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{22943}}^1$

素因数の和:23022

約数の個数: 32

約数和(自身を含む): 149778432

約数和(自身を除く): 85216830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 22943, 45886, 68829, 137658, 160601, 321202, 481803, 963606, 1537181, 3074362, 4611543, 9223086, 10760267, 21520534, 32280801, 64561602]

約数ペア:

[(1, 64561602), (2, 32280801), (3, 21520534), (6, 10760267), (7, 9223086), (14, 4611543), (21, 3074362), (42, 1537181), (67, 963606), (134, 481803), (201, 321202), (402, 160601), (469, 137658), (938, 68829), (1407, 45886), (2814, 22943)]