87381762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{26053}}^1$

素因数の和:26114

約数の個数: 32

約数和(自身を含む): 192591168

約数和(自身を除く): 105209406

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 26053, 52106, 78159, 156318, 338689, 677378, 1016067, 1120279, 2032134, 2240558, 3360837, 6721674, 14563627, 29127254, 43690881, 87381762]

約数ペア:

[(1, 87381762), (2, 43690881), (3, 29127254), (6, 14563627), (13, 6721674), (26, 3360837), (39, 2240558), (43, 2032134), (78, 1120279), (86, 1016067), (129, 677378), (258, 338689), (559, 156318), (1118, 78159), (1677, 52106), (3354, 26053)]