87586278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{5081}}^1$

素因数の和:5129

約数の個数: 48

約数和(自身を含む): 200881296

約数和(自身を除く): 113295018

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 169, 221, 338, 442, 507, 663, 1014, 1326, 2873, 5081, 5746, 8619, 10162, 15243, 17238, 30486, 66053, 86377, 132106, 172754, 198159, 259131, 396318, 518262, 858689, 1122901, 1717378, 2245802, 2576067, 3368703, 5152134, 6737406, 14597713, 29195426, 43793139, 87586278]

約数ペア:

[(1, 87586278), (2, 43793139), (3, 29195426), (6, 14597713), (13, 6737406), (17, 5152134), (26, 3368703), (34, 2576067), (39, 2245802), (51, 1717378), (78, 1122901), (102, 858689), (169, 518262), (221, 396318), (338, 259131), (442, 198159), (507, 172754), (663, 132106), (1014, 86377), (1326, 66053), (2873, 30486), (5081, 17238), (5746, 15243), (8619, 10162)]