71113938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{283}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 169254912

約数和(自身を除く): 98140974

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 193, 217, 283, 386, 434, 566, 579, 651, 849, 1158, 1302, 1351, 1698, 1981, 2702, 3962, 4053, 5943, 5983, 8106, 8773, 11886, 11966, 17546, 17949, 26319, 35898, 41881, 52638, 54619, 61411, 83762, 109238, 122822, 125643, 163857, 184233, 251286, 327714, 368466, 382333, 764666, 1146999, 1693189, 2293998, 3386378, 5079567, 10159134, 11852323, 23704646, 35556969, 71113938]

約数ペア:

[(1, 71113938), (2, 35556969), (3, 23704646), (6, 11852323), (7, 10159134), (14, 5079567), (21, 3386378), (31, 2293998), (42, 1693189), (62, 1146999), (93, 764666), (186, 382333), (193, 368466), (217, 327714), (283, 251286), (386, 184233), (434, 163857), (566, 125643), (579, 122822), (651, 109238), (849, 83762), (1158, 61411), (1302, 54619), (1351, 52638), (1698, 41881), (1981, 35898), (2702, 26319), (3962, 17949), (4053, 17546), (5943, 11966), (5983, 11886), (8106, 8773)]