85558642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2141}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 145741680

約数和(自身を除く): 60183038

約数列:

[1, 2, 13, 26, 29, 53, 58, 106, 377, 689, 754, 1378, 1537, 2141, 3074, 4282, 19981, 27833, 39962, 55666, 62089, 113473, 124178, 226946, 807157, 1475149, 1614314, 2950298, 3290717, 6581434, 42779321, 85558642]

約数ペア:

[(1, 85558642), (2, 42779321), (13, 6581434), (26, 3290717), (29, 2950298), (53, 1614314), (58, 1475149), (106, 807157), (377, 226946), (689, 124178), (754, 113473), (1378, 62089), (1537, 55666), (2141, 39962), (3074, 27833), (4282, 19981)]