87896406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1\times {\mathrm{1213}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 189675360

約数和(自身を除く): 101778954

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 929, 1213, 1858, 2426, 2787, 3639, 5574, 7278, 12077, 15769, 24154, 31538, 36231, 47307, 72462, 94614, 1126877, 2253754, 3380631, 6761262, 14649401, 29298802, 43948203, 87896406]

約数ペア:

[(1, 87896406), (2, 43948203), (3, 29298802), (6, 14649401), (13, 6761262), (26, 3380631), (39, 2253754), (78, 1126877), (929, 94614), (1213, 72462), (1858, 47307), (2426, 36231), (2787, 31538), (3639, 24154), (5574, 15769), (7278, 12077)]