61241892

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{7937}}^1$

素因数の和:8587

約数の個数: 24

約数和(自身を含む): 143138016

約数和(自身を除く): 81896124

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 7937, 15874, 23811, 31748, 47622, 95244, 5103491, 10206982, 15310473, 20413964, 30620946, 61241892]

約数ペア:

[(1, 61241892), (2, 30620946), (3, 20413964), (4, 15310473), (6, 10206982), (12, 5103491), (643, 95244), (1286, 47622), (1929, 31748), (2572, 23811), (3858, 15874), (7716, 7937)]