87539262

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{1571}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 180641664

約数和(自身を除く): 93102402

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 251, 502, 753, 1506, 1571, 3142, 4713, 9287, 9426, 18574, 27861, 55722, 58127, 116254, 174381, 348762, 394321, 788642, 1182963, 2365926, 14589877, 29179754, 43769631, 87539262]

約数ペア:

[(1, 87539262), (2, 43769631), (3, 29179754), (6, 14589877), (37, 2365926), (74, 1182963), (111, 788642), (222, 394321), (251, 348762), (502, 174381), (753, 116254), (1506, 58127), (1571, 55722), (3142, 27861), (4713, 18574), (9287, 9426)]