61351892

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{12241}}^1$

素因数の和:12431

約数の個数: 24

約数和(自身を含む): 123399360

約数和(自身を除く): 62047468

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 12241, 24482, 48964, 85687, 171374, 342748, 2191139, 4382278, 8764556, 15337973, 30675946, 61351892]

約数ペア:

[(1, 61351892), (2, 30675946), (4, 15337973), (7, 8764556), (14, 4382278), (28, 2191139), (179, 342748), (358, 171374), (716, 85687), (1253, 48964), (2506, 24482), (5012, 12241)]