87201366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{3209}}^1$

素因数の和:3868

約数の個数: 32

約数和(自身を含む): 199687680

約数和(自身を除く): 112486314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647, 1294, 1941, 3209, 3882, 4529, 6418, 9058, 9627, 13587, 19254, 22463, 27174, 44926, 67389, 134778, 2076223, 4152446, 6228669, 12457338, 14533561, 29067122, 43600683, 87201366]

約数ペア:

[(1, 87201366), (2, 43600683), (3, 29067122), (6, 14533561), (7, 12457338), (14, 6228669), (21, 4152446), (42, 2076223), (647, 134778), (1294, 67389), (1941, 44926), (3209, 27174), (3882, 22463), (4529, 19254), (6418, 13587), (9058, 9627)]