67600458

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 149834880

約数和(自身を除く): 82234422

約数列:

[1, 2, 3, 6, 9, 18, 79, 137, 158, 237, 274, 347, 411, 474, 694, 711, 822, 1041, 1233, 1422, 2082, 2466, 3123, 6246, 10823, 21646, 27413, 32469, 47539, 54826, 64938, 82239, 95078, 97407, 142617, 164478, 194814, 246717, 285234, 427851, 493434, 855702, 3755581, 7511162, 11266743, 22533486, 33800229, 67600458]

約数ペア:

[(1, 67600458), (2, 33800229), (3, 22533486), (6, 11266743), (9, 7511162), (18, 3755581), (79, 855702), (137, 493434), (158, 427851), (237, 285234), (274, 246717), (347, 194814), (411, 164478), (474, 142617), (694, 97407), (711, 95078), (822, 82239), (1041, 64938), (1233, 54826), (1422, 47539), (2082, 32469), (2466, 27413), (3123, 21646), (6246, 10823)]