90073158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{11981}}^1$

素因数の和:12172

約数の個数: 32

約数和(自身を含む): 207048960

約数和(自身を除く): 116975802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 1074, 1253, 2506, 3759, 7518, 11981, 23962, 35943, 71886, 83867, 167734, 251601, 503202, 2144599, 4289198, 6433797, 12867594, 15012193, 30024386, 45036579, 90073158]

約数ペア:

[(1, 90073158), (2, 45036579), (3, 30024386), (6, 15012193), (7, 12867594), (14, 6433797), (21, 4289198), (42, 2144599), (179, 503202), (358, 251601), (537, 167734), (1074, 83867), (1253, 71886), (2506, 35943), (3759, 23962), (7518, 11981)]