68146164

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{4019}}^1$

素因数の和:4189

約数の個数: 48

約数和(自身を含む): 177844800

約数和(自身を除く): 109698636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4019, 4239, 5652, 8038, 8478, 12057, 16076, 16956, 24114, 36171, 48228, 72342, 108513, 144684, 217026, 434052, 630983, 1261966, 1892949, 2523932, 3785898, 5678847, 7571796, 11357694, 17036541, 22715388, 34073082, 68146164]

約数ペア:

[(1, 68146164), (2, 34073082), (3, 22715388), (4, 17036541), (6, 11357694), (9, 7571796), (12, 5678847), (18, 3785898), (27, 2523932), (36, 1892949), (54, 1261966), (108, 630983), (157, 434052), (314, 217026), (471, 144684), (628, 108513), (942, 72342), (1413, 48228), (1884, 36171), (2826, 24114), (4019, 16956), (4239, 16076), (5652, 12057), (8038, 8478)]